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    Table of Contents
  1. Intro
  2. Design
    1. Stand
    2. Back
    3. Borders
    4. Thickness
  3. Picture Quality
    1. Contrast
    2. Local Dimming
    3. SDR Peak Brightness
    4. HDR Peak Brightness
    5. Gray Uniformity
    6. Viewing Angle
    7. Black Uniformity
    8. Gradient
    9. Pre Calibration
    10. Post Calibration
    11. 480p Input
    12. 720p Input
    13. 1080p Input
    14. 4k Input
    15. Color Gamut
    16. Color Volume
    17. Image Retention
    18. Reflections
    19. 3D
    20. Pixels
  4. Motion
    1. Motion Blur
    2. Image Flicker
    3. 24p Playback
    4. Motion Interpolation
  5. Inputs
    1. Input Lag
    2. Supported Resolutions
    3. Side Inputs
    4. Rear Inputs
    5. Total Inputs
    6. Inputs Specifications
  6. Sound Quality
    1. Frequency Response
    2. Total Harmonic Distortion
  7. Smart Features
    1. Apps
    2. Ads
    3. TV Controls
    4. Remote
    5. In The Box
    6. Misc
  8. Sizes and Variants
  9. Compared
  10. Conclusion
  11. Q&A
Reviewed on Mar 30, 2016

LG UH7700
TV REVIEW

Usage Ratings
Version 1.0
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Test Benches:

  • 1.1: Summer 2017
  • 1.0: Winter 2015
  • 0.9: Winter 2014
  • 0.8: Winter 2013
Recommended if under (USD)
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What it is: Maximum price to be a better value than its competitors.
How to use it: This product is the best choice in its range if you can find it below this price.
Automatically calculated every hour based on the scores and prices of all other products we've tested.
Value for price
beaten by
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What it is: Product with the best value in this price range
Other best choice in a cheaper price range
Other best choice in a pricier price range
Automatically updated every hour based on the scores and prices of all other products we've tested.
Mixed Usage
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What it is General purpose. The TV will be used for a variety of content and usages. Movies at night, TV shows during the day, video games from time to time, etc.
Score components:
7.4 Not at latest test bench
Movies
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What it is Movies in the dark. The TV will be used for watching movies in a controlled environment, directly in front, in a home theater way. Mostly only high quality content, like Blu-rays, UHD Blu-rays, streaming and a little bit of HDR.
Score components:
6.9
TV Shows
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What it is TV Shows in a bright living room. The TV will be used in to watch TV shows, in a bright room during the day, from multiple viewing positions at different angles. The content watched has an average quality: cable, streaming, SD channels, etc.
Score components:
7.6
Sports
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What it is Sports in a living room. The TV will be used to watch sports during the day, like football or hockey. Usually watched with a group, so from multiple viewing position.
Score components:
7.4
Video Games
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What it is Video games. The TV will be used to play video games, directly in front, in a controlled light environment. Usually fast games, like online FPS, where motion blur and input lag is important.
Score components:
7.6
HDR Movies
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What it is HDR Movies and TV shows. The TV will be used to watch 4k UHD HDR content, with a wide color gamut and a high peak brightness. Either via UHD Blu-rays or HDR streaming.
Score components:
7.7
HDR Gaming
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What it is HDR Gaming. The TV will be used to play HDR video games using consoles that support it or on current generation gaming PCs. Xbox One S, PS4 Pro, GTX 10 series and AMD RX series graphics cards.
7.6
PC Monitor
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What it is PC Monitor. The TV will be used as a PC monitor, from 2-3 feet away, either for productivity purposes or gaming. Sharp text is important, as well as a high resolution.
Score components:
7.0
This tv has been discontinued.
It was replaced by the LG UJ7700

Type : LED
Resolution : 4k
Refresh Rate : 120 Hz

The LG UH7700 is a good all-around 4k UHD TV. Gamers will be pleased with its performance, while fans of movies and sports might find it a little lacking, as its picture deteriorates in dark rooms. Regardless of intended usage, its wide viewing angle, ease of use, and great smart features are things that everyone can enjoy.

See our recommendations for the best 4k TV.
Test Results
Design 9.0
Picture Quality 7.2
Motion 7.8
Inputs 8.3
Sound Quality 5.8
Smart Features 9.0
Pros
  • Good viewing angle
  • Great smart features
  • Especially good for video games
Cons
  • Picture deteriorates in a dark room
  • HDR could be better
  • Poor uniformity

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9.0

Design

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Score components: Subjectively assigned
LG UH7700 Design Picture
Curved : No

The LG UH7700 boast a good-looking and convincing finish that looks metallic, though is truly plastic. The TV is relatively thin, so it could nicely and easily be hung flush on a wall. Doing this will block some of the back connections, though.

Stand
LG UH7700 Stand Picture

The stand looks like brushed metal, but is made of plastic.

Footprint of the 55" TV stand: 31.5" x 11"

Back
LG UH7700 Back Picture
Wall Mount : Vesa 300x300

Borders
LG UH7700 Borders Picture
Borders : 0.63" (1.6 cm)

Like the stand, the borders are made of plastic, and look convincingly like metal.

Thickness
LG UH7700 Thickness Picture
Max Thickness : 2.09" (5.3 cm)

The LG UH7700 is thin and would look good if mounted flush on a wall, although some of the back connections would be blocked.

7.2

Picture Quality

The picture quality of the UH7700 is good, except when it is playing dark content in a dark room. In other lighting conditions, the picture won't reveal any major flaws. Cable TV, DVDs, Blu-rays, and streaming will all look sharp and colorful. Those who like to watch DVDs and Blu-rays will enjoy a judder-free experience. Unfortunately, because the TV can't get very bright, HDR media won't look the best.

6.2 Contrast
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What it is: Brightness difference between white and black. This is the main component of picture quality.
When it matters: Always, but especially when watching dark scenes.
Score components:
LG UH7700 Checkerboard Picture
Native Contrast
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What it is: Ratio of the white brightness divided by the blacks measured on our checkerboard test pattern with a white target of 100 cd/m².
When it matters: Dark scenes in a dark room.
Good value: > 3,000
Noticeable difference: 500
:
1153 : 1

Black is a little light, but we have seen worse IPS TVs than this one. Apart from when the TV is displaying dark scenes in a dim room, this won't be a problem.

3.0 Local Dimming
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What it is: The lights behind the LCD layer adapt to the picture displayed, improving the contrast ratio.
When it matters: Dark scenes viewed in a dark room.
Score components: Subjectively assigned
Local Dimming
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What it is: Whether it has a feature that controls the LEDs behind the LCD layer, to match the picture and darkens the dark portion of it.
When it matters: On LED TVs only. Dark scenes viewed in a dark room.
:
Yes
Backlight
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What it is: Configuration of the lights of the backlight.
When it matters: Effectiveness of the local dimming.
Good value: Full-array/direct lighting is better for local dimming. As for the uniformity of the screen, it depends on the implementation. Some edge-lit TVs have more uniform blacks than some full-array TVs.
:
Edge

In our test video, with local dimming set to high, the backlight produced big light zones around the white dot. Even then, the dot couldn't get very bright.

7.1 SDR Peak Brightness
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What it is: How bright the screen can get. Measured with local dimming and with SDR content.
When it matters: Bright living rooms; bright objects; SDR content.
SDR Real Scene Peak Brightness
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What it is: The maximum luminosity the TV can obtain while playing a movie or while watching a TV show. This scene was selected to represent a more regular movie condition. All measurement are made with the TV set to be as bright as possible, but with a 6500k white. Measured with local dimming, max backlight and over SDR signal. Scene: here.
When it matters: When watching movies or watching TV show in SDR.
:
311 cd/m2
SDR Peak 2% Window
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What it is: The maximum luminosity, even if only maintained for a short time, of a white square covering 2% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over SDR signal.
When it matters: Bright highlights, present on screen for a short time; especially for SDR content.
Good value: > 400 cd/m2
Noticeable difference: 100 cd/m2
:
160 cd/m2
SDR Peak 10% Window
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What it is: The maximum luminosity, even if only maintained for a short time, of a white square covering 10% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over SDR signal.
When it matters: Bright objects, present on screen for a short time; especially for SDR content.
Good value: > 400 cd/m2
Noticeable difference: 100 cd/m2
:
297 cd/m2
SDR Peak 25% Window
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What it is: The maximum luminosity, even if only maintained for a short time, of a white square covering 25% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over SDR signal.
When it matters: Bright rooms; bright objects in SDR video.
Good value: > 400 cd/m2
Noticeable difference: 100 cd/m2
:
306 cd/m2
SDR Peak 50% Window
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What it is: The maximum luminosity, even if only maintained for a short time, of a white square covering 50% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over SDR signal.
When it matters: Bright rooms.
Good value: > 400 cd/m2
Noticeable difference: 100 cd/m2
:
304 cd/m2
SDR Peak 100% Window
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What it is: The maximum luminosity, even if only maintained for a short time, of a white square covering 100% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over SDR signal.
When it matters: Bright rooms
Good value: > 400 cd/m2
Noticeable difference: 100 cd/m2
:
303 cd/m2
SDR Sustained 2% Window
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What it is: The lowest maximum luminosity (usually after it has stabilized) of a white square covering 2% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over SDR signal.
When it matters: Bright highlights, persistent throughout a scene; especially for SDR content.
Good value: > 400 cd/m2
Noticeable difference: 100 cd/m2
:
160 cd/m2
SDR Sustained 10% Window
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What it is: The lowest maximum luminosity (usually after it has stabilized) of a white square covering 10% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over SDR signal.
When it matters: Bright objects, persistent throughout a scene; especially for HDR content.
Good value: > 400 cd/m2
Noticeable difference: 100 cd/m2
:
297 cd/m2
SDR Sustained 25% Window
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What it is: The lowest maximum luminosity (usually after it has stabilized) of a white square covering 25% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over SDR signal.
When it matters: Bright rooms; bright objects in SDR video.
Good value: > 400 cd/m2
Noticeable difference: 100 cd/m2
:
306 cd/m2
SDR Sustained 50% Window
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What it is: The lowest maximum luminosity (usually after it has stabilized) of a white square covering 50% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over SDR signal.
When it matters: Bright rooms.
Good value: > 400 cd/m2
Noticeable difference: 100 cd/m2
:
304 cd/m2
SDR Sustained 100% Window
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What it is: The lowest maximum luminosity (usually after it has stabilized) of a white square covering 100% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over SDR signal.
When it matters: Bright rooms.
Good value: > 400 cd/m2
Noticeable difference: 100 cd/m2
:
303 cd/m2

The SDR peak brightness is average for the UH7700 and is about the same as the UH8500. The local dimming is not so effective and dims the 2% too much, cutting by almost half of the overall brightness of the other sizes windows.

7.6 HDR Peak Brightness
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What it is: How bright the screen can get. Measured with local dimming and over HDR signal (if supported).
When it matters: Bright living rooms; bright objects; HDR content.
HDR Real Scene Peak Brightness
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What it is: The maximum luminosity the TV can obtain while playing a movie or while watching a TV show. This scene was selected to represent a more realistic movie condition. All measurement are made with the TV set to be as bright as possible, but with a 6500k white. Measured with local dimming, max backlight and over HDR signal. Scene: here.
When it matters: When watching movies or watching TV show in HDR.
:
356 cd/m2
HDR Peak 2% Window
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What it is: The maximum luminosity, even if only maintained for a short time, of a white square covering 2% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over HDR signal (if supported).
When it matters: Bright highlights, present on screen for a short time; especially for HDR content.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
297 cd/m2
HDR Peak 10% Window
Show Help
What it is: The maximum luminosity, even if only maintained for a short time, of a white square covering 10% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over HDR signal (if supported).
When it matters: Bright objects, present on screen for a short time; especially for HDR content.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
520 cd/m2
HDR Peak 25% Window
Show Help
What it is: The maximum luminosity, even if only maintained for a short time, of a white square covering 25% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over HDR signal (if supported).
When it matters: Bright rooms; bright objects in HDR video.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
444 cd/m2
HDR Peak 50% Window
Show Help
What it is: The maximum luminosity, even if only maintained for a short time, of a white square covering 50% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over HDR signal (if supported).
When it matters: Bright rooms.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
395 cd/m2
HDR Peak 100% Window
Show Help
What it is: The maximum luminosity, even if only maintained for a short time, of a white square covering 100% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over HDR signal (if supported).
When it matters: Bright rooms.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
376 cd/m2
HDR Sustained 2% Window
Show Help
What it is: The lowest maximum luminosity (usually after it has stabilized) of a white square covering 2% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over HDR signal (if supported).
When it matters: Bright highlights, persistent throughout a scene; especially for HDR content.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
297 cd/m2
HDR Sustained 10% Window
Show Help
What it is: The lowest maximum luminosity (usually after it has stabilized) of a white square covering 10% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over HDR signal (if supported).
When it matters: Bright objects, persistent throughout a scene; especially for HDR content.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
520 cd/m2
HDR Sustained 25% Window
Show Help
What it is: The lowest maximum luminosity (usually after it has stabilized) of a white square covering 25% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over HDR signal (if supported).
When it matters: Bright rooms; bright objects in HDR video.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
444 cd/m2
HDR Sustained 50% Window
Show Help
What it is: The lowest maximum luminosity (usually after it has stabilized) of a white square covering 50% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over HDR signal (if supported).
When it matters: Bright rooms.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
395 cd/m2
HDR Sustained 100% Window
Show Help
What it is: The lowest maximum luminosity (usually after it has stabilized) of a white square covering 100% of the screen, with the TV set to be as bright as possible. Measured with local dimming and over HDR signal (if supported).
When it matters: Bright rooms.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
376 cd/m2

The screen cannot get very bright. Local dimming darkened our 2% white window. Since HDR should be able to brighten highlights, the LG UH7700 won't be the ideal choice for that kind of content.
Update: Retested with local dimming turned on, to be consistent with other TVs.

6.7 Gray Uniformity
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What it is: Evenness of colors onscreen (not just gray).
When it matters: Solid colors. Sports, panning shots.
Score components:
LG UH7700 50% Uniformity Picture
50% Std. Dev.
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What it is: Average squared difference of pixels when displaying a mid 50% gray.
When it matters: Solid colors. Sports, panning shots.
Good value: < 2.5%
Noticeable difference: 1%
:
4.765 %
50% DSE
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What it is: High-frequency variance of uniformity. Dark spots on the screen.
When it matters: Solid colors. Sports, panning shots.
Good value: < 0.165%
Noticeable difference: 0.025%
:
0.228 %
LG UH7700 5% Uniformity Picture
5% Std. Dev.
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What it is: Average squared difference of pixels when displaying a mid 5% gray.
When it matters: Dark scenes.
Good value: < 1.15%
Noticeable difference: 1%
:
0.655 %
5% DSE
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What it is: High-frequency variance of uniformity. Dark spots on the screen.
When it matters: Dark scenes.
Good value: < 0.116%
:
0.089 %

The top part of the screen is darker, as are the corners. Those dark patches can be seen on some panning shots.

6.2 Viewing Angle
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What it is: Color accuracy when viewed from the side.
When it matters: Large living rooms with multiple viewing positions.
Score components:
LCD Type
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What it is: Type of LCD technology used by the TV.
When it matters: Different technologies have different viewing angle properties.
Good value: IPS maintains good color accuracy at an angle, but has a poor contrast ratio from in front. VA has great picture quality in front, but loses saturation at an angle.
:
IPS
LG UH7700 Color Shift Picture
Color Shift
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What it is: Angle where the colors noticeable shift compared to when viewed from directly in front of the TV. 0 ° means directly facing the TV. Measurements are up to a maximum of 75 °.
When it matters: Large living rooms with multiple viewing positions.
Good value: > 50°
Noticeable difference: 10°
:
22 °
LG UH7700 Brightness Picture
Brightness
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What it is: Angle where the brightness drops to 50% of the brightness directly in front of the TV. 0 ° means directly facing the TV. Measurements are up to a maximum of 75 °.
When it matters: Large living rooms with multiple viewing positions.
Good value: > 50°
Noticeable difference: 10°
:
29 °
LG UH7700 Black Level Picture
Black Level
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What it is: Angle where the black level drops to 50% of the black level directly in front of the TV. 0 ° means directly facing the TV. Measurements are up to a maximum of 75 °.
When it matters: Large living rooms with multiple viewing positions.
Good value: > 50°
Noticeable difference: 10°
:
75 °

The LG UH7700 has a good viewing angle. People sitting on the sides of the TV won't have too much picture degradation. This TV fit nicely in a wide living room.

6.4 Black Uniformity
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What it is: Evenness of blacks.
When it matters: Dark scenes viewed in a dark room.
Score components:
LG UH7700 Native Black Uniformity Picture
Native Std. Dev.
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What it is: Average of the squared difference of the blacks.
When it matters: Dark scenes viewed in a dark room.
Good value: < 2%
Noticeable difference: 1%, but keep in mind that it varies a lot by unit, even of the same model; yours likely will not end up exactly like ours.
:
2.407 %

There was some clouding on the unit we reviewed, mostly in the top-right corner. This varies from unit to unit. The grayish blacks are more apparent with a totally black screen.

9.5 Gradient
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What it is: How finely levels of color can be displayed.
When it matters: Details in shadows, sky and skin tones. Matters more for HDR content.
Score components: Subjectively assigned
LG UH7700 Gradient Picture
Color Depth
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What it is: Number of bits per pixel to represent a specific color. Note: we consider 8-bit with dithering to be equivalent to 10-bit, as long as the 10-bit gradient looks smooth.
When it matters: HDR content like UHD Blu-ray players. Won't matter for cable TV, regular Blu-ray movies, video game consoles or content displayed from a Windows PC. Those are limited to 8-bit color.
Good value: 10-bit.
Noticeable difference: 1 bit.
:
10 Bit

Very nice color gradation across the board. On most 10-bit TVs, we can still see some imperfections in the gray and green colors, but the LG UH7700 had none of these problems and displayed a near perfect gradient. This means that color banding won't be an issue on HDR content.

7.9 Pre Calibration
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What it is: TV's color accuracy before a full calibration. Only the picture mode and backlight level were changed.
When it matters: All video on an uncalibrated TV. This represents most people's use cases.
Score components:
LG UH7700 Pre Calibration Picture LG UH7700 Pre Gamma Curve Picture LG UH7700 Pre Color Picture
White Balance dE
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What it is: Average inaccuracy of shades of gray.
When it matters: Overall color temperature of all video.
Good value: < 3
Noticeable difference: 1
:
3.89
Color dE
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What it is: Average inaccuracy of colors.
When it matters: All colors.
Good value: < 3
Noticeable difference: 1
:
3.5391
Gamma
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What it is: Brightness of shades of gray.
When it matters: Shadows.
Good value: Between 2.1 and 2.3 (our target is 2.2)
Noticeable difference: 0.1
:
2.25

White balance dE is a little higher than ideal for out of the box color. Same has to be said for the Color dE. Gray was lacking blue, and red was a little oversaturated.

9.6 Post Calibration
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What it is: TV's color accuracy after a full calibration with a spectrophotometer.
When it matters: All video on a TV that has been professionally calibrated. This isn't that useful, because most TVs can achieve a pretty good calibration if you spend enough time on them.
Score components:
LG UH7700 Post Calibration Picture LG UH7700 Post Gamma Curve Picture LG UH7700 Post Color Picture
White Balance dE
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What it is: Average inaccuracy of shades of gray.
When it matters: Overall color temperature of all videos.
Good value: < 3
Noticeable difference: 1
:
0.48
Color dE
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What it is: Average inaccuracy of colors.
When it matters: All colors.
Good value: < 3
Noticeable difference: 1
:
1.0583
Gamma
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What it is: Brightness of shades of gray.
When it matters: Shadows.
Good value: Between 2.1 and 2.3 (our target is 2.2)
Noticeable difference: 0.1
:
2.19

White balance calibration fixed nearly all problems, except with the darker shades. As for color, blue stayed far from our 0.5 dE2000 target.

8.0 480p Input
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What it is: Quality of a 480p input.
When it matters: Standard definition TV, DVDs.
Score components: Subjectively assigned
LG UH7700 480p Picture

DVDs and SD TV channels looks good once upscaled.

8.0 720p Input
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What it is: Quality of a 720p input.
When it matters: HD channels, some streaming videos.
Score components: Subjectively assigned
LG UH7700 720p Picture

Cable TV and other 720p sources looks good and not too soft.

9.0 1080p Input
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What it is: Quality of a 1080p input.
When it matters: Blu-rays, streaming video, video files, video games.
Score components: Subjectively assigned
LG UH7700 1080p Picture

Blu-rays look very good and sharp on the UH7700.

10 4k Input
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What it is: Quality of a 4k UHD input.
When it matters: Streaming video, UHD Blu-rays, some PCs.
Score components: Subjectively assigned
LG UH7700 4k Picture

Native 4k content play without any image quality issues and look very good.

7.1 Color Gamut
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What it is: How many colors the TV can display.
When it matters: HDR content. Includes some streaming videos and UHD Blu-rays.
Score components:
Wide Color Gamut
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What it is: Whether the TV has an option to enable wide color gamuts.
When it matters: HDR content. Includes some streaming videos and UHD Blu-rays.
:
No
LG UH7700 Color Gamut DCI-P3 Picture
DCI P3 xy
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What it is: Coverage of the DCI P3 colorspace on CIE 1931 xy.
When it matters: DCI P3 content. Includes HDR, UHD Blu-rays.
Good value: > 90%
Noticeable difference: 5%
:
77.60 %
DCI P3 uv
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What it is: Coverage of the DCI P3 colorspace on CIE 1976 u' v'.
When it matters: DCI P3 content. Includes HDR, UHD Blu-rays.
Good value: > 90%
Noticeable difference: 5%
:
83.63 %
Rec 2020 xy
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What it is: Coverage of the Rec.2020 colorspace on CIE 1931 xy.
When it matters: Rec.2020 content. Includes HDR, UHD Blu-rays.
Good value: > 90%
Noticeable difference: 5%
:
58.39 %
Rec 2020 uv
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What it is: Coverage of the Rec.2020 colorspace on CIE 1976 u' v'.
When it matters: Rec.2020 content. Includes HDR, UHD Blu-rays.
Good value: > 90%
Noticeable difference: 5%
:
63.38 %

Although it has a selection of three color gamut presets, the LG UH7700 cannot display a very wide range of colors. The 'Color Gamut' option is located under 'Expert Controls'. 'Normal' should be used for most content, while the 'Wide' setting will display more saturated colors. 'Extended' lies in between.

5.2 Color Volume
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What it is: How many colors a TV can display at different luminosity levels.
When it matters: HDR content. Includes some streaming videos, UHD Blu-rays and HDR games.
LG UH7700 P3 Color Volume Picture
Normalized DCI P3 Coverage
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What it is: How much of the DCI-P3 colorspace a TV can display at different luminosity levels
When it matters: HDR content. Includes some streaming videos, UHD Blu-rays and HDR games.
Good value: 80 %
Noticeable difference: 5 %
:
57.802 %
10,000 cd/m² DCI P3 Coverage
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What it is: How much of the DCI-P3 colorspace a TV can display at different luminosity levels when compared to an ideal 10,000 nit TV
When it matters: HDR content. Includes some streaming videos, UHD Blu-rays and HDR games.
:
35.329 %
LG UH7700 2020 Color Volume Picture
Normalized Rec 2020 Coverage
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What it is: How much of the Rec. 2020 colorspace a TV can display at different luminosity levels
When it matters: HDR content. Includes some streaming videos, UHD Blu-rays and HDR games.
Good value: 80 %
Noticeable difference: 5 %
:
41.802 %
10,000 cd/m² Rec 2020 Coverage
Show Help
What it is: How much of the DCI-P3 colorspace a TV can display at different luminosity levels when compared to an ideal 10,000 nit TV
When it matters: HDR content. Includes some streaming videos, UHD Blu-rays and HDR games.
:
25.522 %

The UH7700 doesn't support a wide color gamut and can't produce very many colors at different brightness levels.

3.3 Image Retention
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What it is: How much a static image is retained on a TV screen after a certain amount of time.
When it matters: When watching TV show, playing video games or when using your TV as a PC monitor.
LG UH7700 Image Retention Picture
IR after 0 min recovery
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What it is: Image retention measured right after the static image exposure, without recovery time.
When it matters: When changing channels while watching TV, right after changing the type of content (i.e. stopping playing video game to watch a movie) or changing input.
Good value: 0 is perfect.
Noticeable difference: 0.015%
:
6.684 %
IR after 2 min recovery
Show Help
What it is: Image retention measured after a recovery time of 2 minutes.
When it matters: When changing channels while watching TV, right after changing the type of content (i.e. stopping playing video game to watch a movie) or changing input.
Good value: 0 is perfect
Noticeable difference: 0.015%
:
0.824 %
IR after 4 min recovery
Show Help
What it is: Image retention measured after a recovery time of 4 minutes.
When it matters: When changing channels while watching TV, right after changing the type of content (i.e. stopping playing video game to watch a movie) or changing input.
Good value: 0 is perfect.
Noticeable difference: 0.015%
:
0.138 %
IR after 6 min recovery
Show Help
What it is: Image retention measured after a recovery time of 6 minutes.
When it matters: When changing channels while watching TV, right after changing the type of content (i.e. stopping playing video game to watch a movie) or changing input.
Good value: 0 is perfect.
Noticeable difference: 0.015%
:
0.000 %
IR after 8 min recovery
Show Help
What it is: Image retention measured after a recovery time of 8 minutes.
When it matters: When changing channels while watching TV, right after changing the type of content (i.e. stopping playing video game to watch a movie) or changing input.
Good value: 0 is perfect.
Noticeable difference: 0.015%
:
0.000 %
IR after 10 min recovery
Show Help
What it is: Image retention measured after a recovery time of 10 minutes.
When it matters: When changing channels while watching TV, right after changing the type of content (i.e. stopping playing video game to watch a movie) or changing input.
Good value: 0 is perfect.
Noticeable difference: 0.015%
:
0.000 %

The LG UH7700 does present some image retention and behave almost like the more expensive UH8500. The retention is pretty strong right after the 10 minutes exposure, where you can make all almost all the colored logos and even the white left side of the static image. It needed 6 minutes of recovery before the screen came back to normal.

7.5 Reflections
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What it is: How much light is reflected by the TV.
When it matters: Bright rooms.
Score components: Subjectively assigned
LG UH7700 Reflections Picture LG UH7700 Bright Room Picture
Reflection
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What it is: Ratio of ambient light reflected by the TV.
When it matters: Ambient light in the room.
Good value: < 1%
Noticeable difference: 0.5%
:
1.8 %
Screen Finish
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What it is: Type of coating on the screen.
When it matters: Bright objects in the direct reflection path (for example, opposite the TV).
Good value: Glossy is good for ambient light, but not for direct reflections.
:
Semi-gloss

Reflections aren't a big problem, but the TV can't get very bright, which this might be an issue in very bright rooms. There is a very faint rainbow effect around bright objects, but this shouldn't be too noticeable.

0 3D
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What it is: Optional 3D video capability on TV.
When it matters: 3D movies and videos.
Score components: Subjectively assigned
3D
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What it is: If it can display a picture in 3D.
When it matters: 3D movies & videos.
:
No
3D Type
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What it is: The 3D technology used by the TV.
When it matters: 3D movies & videos.
Good value: Active have better resolution, but flickers. Passive is more comfortable, but loses half the vertical resolution.
:
No
2D to 3D
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What it is: Feature that converts 2D content to 3D.
When it matters: If you want to watch 2D content in 3D. Note that the quality is not as good as that of native 3D.
:
No

Although there is a 3D button on the remote, this TV doesn't have 3D.

Pixels
7.8

Motion

The LG UH7700 can handle fast sports without issue. Balls, cars, and players moving quickly across the screen will be displayed clearly. Screen uniformity problems can be seen on long camera pans over playing fields of uniform colors, though, like you see with grass and ice.

8.2 Motion Blur
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What it is: Amount of blur on fast movement.
When it matters: Sports, video games.
Score components:
LG UH7700 Motion Blur Picture LG UH7700 Response Time Chart
Response Time
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What it is: How quickly pixels can change color.
When it matters: Fast movement.
Good value: < 20ms
Noticeable difference: 10ms
:
15.7 ms
Overshoot
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What it is: When TV’s pixels adjust too far; how quickly they come back.
When it matters: Fast movement.
Good value: < 10ms
Noticeable difference: 10ms
:
0.0 ms

No particular problems in the different response time transitions. It uses PWM backlighting to control luminosity.

2.8 Image Flicker
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What it is: Luminosity pattern when displaying images
When it matters: Sports, video games, when TV is used as a PC monitor
Score components:
LG UH7700 Backlight Picture
PWM Dimming Frequency
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What it is: Flickering pattern at different luminosities.
When it matters: For people sensitive to flickering.
Good value: N/A or high frequencies (> 300 Hz)
:
120 Hz
BFI
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What it is: Option to turn screen black between frames
When it matters: Reduces eye tracking blur in sports or video games
Good value: Yes
:
No
BFI Frequency
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What it is: Lowest possible frequency of flickering pattern
When it matters: Reduces eye tracking blur in sports or video games
Good value: 60 Hz
:
120 Hz
BFI In Game Mode
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What it is: Option to insert black frames when in the best settings for gaming
When it matters: Reducing eye tracking blur for video games
Good value: Yes
:
No

7.1 24p Playback
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What it is: Whether 24p content can play without any judder.
When it matters: Only 24p content (mostly just movies).
Judder-free 24p
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What it is: Judder-free movies over 24p signal.
When it matters: Blu-ray and DVD movies; 24 hz PC signal.
:
Yes
Judder-free 24p via 60p
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What it is: Judder-free movies over 60p signal.
When it matters: Movies from streaming devices (Apple TV, Fire TV, etc.); 60 hz PC signal.
:
No
Judder-free 24p via 60i
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What it is: Judder-free movies over 60i signal.
When it matters: Movies from cable/satellite boxes.
:
No

Only 24p content is judder-free. On 60Hz sources, the TV couldn't always remove judder from our test pattern. It shouldn't be a problem for most, though, since that isn't easy to detect by eye. Although it adds the soap opera effect, image interpolation can be used to remove judder in all cases.

10 Motion Interpolation
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What it is: Also known as 'Soap Opera Effect'. It is an optional feature that increases the frame rate of the video, smoothing movement.
When it matters: If you like the look of smoothed video. Not everyone does.
Motion Interpolation (30 fps)
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What it is: Whether the TV can take a 30 fps input and heighten the frame rate to at least 60 fps.
When it matters: 30 fps or lower videos. Includes movies, TV shows, some video games.
:
Yes
LG UH7700 Motion Interpolation (30 fps) Picture
Motion Interpolation (60 fps)
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What it is: Whether the TV can take a 60 fps input and heighten the frame rate to at least 100 fps.
When it matters: 60 fps videos. Includes some video games, some sports channels.
:
Yes
LG UH7700 Motion Interpolation (60 fps) Picture

Motion interpolation (TruMotion) will smooth out motion and remove judder. It will also add the soap opera effect. A low, custom value can remove judder without noticeable introduction of the SOE, though.

8.3

Inputs

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Score components:

With its good motion handling, low input lag, and support for multiple signals typically used with PCs, the LG UH7700 is a great TV for gaming. Even fast games will feel responsive, and will be mostly free of blur.

8.3 Input Lag
Show Help
What it is: Delay between input and onscreen reaction.
When it matters: Video games; when TV is used as PC monitor.
1080p @ 60Hz
Show Help
What it is: Lowest input lag possible on TV with a 1080p @ 60Hz input.
When it matters: Video games and also when TV is used as PC monitor.
Good value: < 40ms
Noticeable difference: 15ms
:
23.5 ms
1080p With Interpolation
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What it is: Lowest input lag when the motion interpolation feature is turned on.
When it matters: When you want to play video games with the Soap Opera Effect enabled.
Good value: < 40ms
Noticeable difference: 15ms
:
57.1 ms
1080p @ 60Hz Outside Game Mode
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What it is: Input lag in picture modes other than the specific game mode.
When it matters: For playing video games while retaining access to all features of the TV.
Good value: < 40ms
Noticeable difference: 15ms
:
56.9 ms
1080p @ 60Hz @ 4:4:4
Show Help
What it is: Lowest input lag possible on TV when displaying 1080p @ 60Hz @ 4:4:4
When it matters: PC monitor.
Good value: < 40ms
Noticeable difference: 15 ms
:
57.0 ms
4k @ 60Hz
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What it is: Lowest input lag possible on TV when displaying 4k @ 60Hz.
When it matters: Video games and also when TV is used as PC monitor.
Good value: < 40ms
Noticeable difference: 15 ms
:
22.2 ms
4k @ 60Hz @ 4:4:4
Show Help
What it is: Lowest input lag possible on TV when displaying 4k @ 60Hz @ 4:4:4.
When it matters: PC Monitor
Good value: < 40ms
Noticeable difference: 15 ms
:
48.3 ms
4k @ 60Hz + HDR
Show Help
What it is: Lowest input lag possible on TV when displaying 4k @ 60Hz with HDR.
When it matters: HDR Video games.
Good value: < 40ms
Noticeable difference: 15 ms
:
15.9 ms
4k @ 60Hz @ 4:4:4 + 8 bit HDR
Show Help
What it is: Lowest input lag possible on TV when displaying 4k @ 60Hz @ 4:4:4 with HDR enabled at 8 bit
When it matters: PC Monitor with an HDR capable graphic card
Good value: < 40ms
Noticeable difference: 15 ms
:
N/A

The UH7700's 1080p input lag is low. Games that require fast reflexes won't feel laggy, and gamers that want to use motion interpolation will experience a respectably low 57.3 ms input lag, which is something most TVs aren't able to do. To achieve that, just set the picture mode to 'Game'.

Update 01/10/2017: The UH7700 just got a new update (04.30.77) that added a new 'HDR Game' mode and it greatly upgraded the performance of this TV. As you can see, the input lag in HDR is now at 15.9ms, which is very good, even for the more hardcore gamers out there. Note that input lag under game mode with a 1080p and 4k resolution also got cut by 10ms.

8.0 Supported Resolutions
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What it is: Different resolutions supported by TV.
When it matters: PC monitor usage.
Score components:
  • 20% 1080p @ 60Hz @ 4:4:4
  • 20% 1080p @ 120Hz
  • 20% 4k @ 30Hz @ 4:4:4
  • 20% 4k @ 60Hz
  • 20% 4k @ 60Hz @ 4:4:4
1080p @ 60Hz @ 4:4:4
Show Help
What it is: Crisp text on 1060p @ 60 hz signal.
When it matters: PC productivity and 60 fps gaming.
:
Yes
1080p @ 120Hz
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What it is: 120 fps 1080p signal supported.
When it matters: PC gaming.
:
No
4k @ 30Hz @ 4:4:4
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What it is: Crisp text on 4k @ 30 hz signal.
When it matters: PC productivity and gaming.
:
Yes
4k @ 60Hz
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What it is: 60 fps 4k signal supported.
When it matters: PC productivity and gaming.
:
Yes
4k @ 60Hz @ 4:4:4
Show Help
What it is: Crisp text on 4k @ 60 hz signal.
When it matters: Productivity and 60 fps gaming in 4k.
:
Yes

Most resolutions worked, except for 1080p @ 120Hz. To get 1080p @ 60Hz @ 4:4:4, set the input icon to 'PC' (you'll get the same input lag as you do in game mode). For 4k @ 60Hz @ 4:4:4, 'HDMI Ultra HD Deep Color' must be enabled. Since the LG UH7700 has a wide viewing angle, it would work well as a PC monitor viewed from up close.

Side Inputs
Rear Inputs
Total Inputs
HDMI : 3
USB : 3
Digital Optical Audio Out : 1
Analog Audio Out 3.5mm : 0
Analog Audio Out RCA : 0
Component In : 1 (incl. adapter)
Composite In : 1 (incl. adapter)
Tuner (Cable/Ant) : 1
Ethernet : 1
DisplayPort : 0
IR In : 0
SD/SDHC : 0

Inputs Specifications
HDR10
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What it is: Standard HDR format.
When it matters: Most common format. All UHD Blu-ray discs are required to have it.
:
Yes
Dolby Vision
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What it is: Better format, due to its dynamic nature.
When it matters: Currently, only available via streaming.
:
Yes
5.1 Passthrough ARC Dolby Digital
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What it is: TV can receive and pass Dolby Digital 5.1 signal to receiver via HDMI ARC.
When it matters: 5.1 audio on DVDs and Blu-rays.
:
Yes
5.1 Passthrough ARC DTS
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What it is: TV can receive and pass DTS 5.1 signal to receiver via HDMI ARC.
When it matters: 5.1 audio on DVDs and Blu-rays.
:
Yes
5.1 Passthrough Optical Dolby Digital
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What it is: TV can receive and pass Dolby Digital signal to receiver via digital optical.
When it matters: 5.1 audio on DVDs and Blu-rays.
:
Yes
5.1 Passthrough Optical DTS
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What it is: TV can receive and pass DTS signal to receiver via digital optical.
When it matters: 5.1 audio on DVDs and Blu-rays.
:
Yes
HDMI 2.0 Full Bandwith : Yes
ARC : Yes (HDMI 2)
USB 3 : Yes (1)
HDCP 2.2 : Yes
CEC : Yes
MHL : No
Variable Analog Audio Out : No

5.8

Sound Quality

The LG UH7700 doesn't get loud and has distortion at its maximum volume. The TV offers a nice feature to calibrate sound with the mic on the remote. Doing that did enhance the sound, but any other external sound solution, like a soundbar, would be much better for those who care about sound.

Note: Sound Quality test for TVs reviewed before 2017 was performed at 75dB, 85dB, and Max SPL. Starting 2017, the target SPL levels have been changed to 70dB, 80dB, and Max dB SPL.

6.5 Frequency Response
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What it is: Sound level at different frequencies.
When it matters: For balanced sound.
Score components:
LG UH7700 Frequency Response Picture
Std. Dev. @ 70
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What it is: Variance of the sound level at different frequencies.
When it matters: 70 dB.
Good value: < 4 dB
Noticeable difference: 2 dB
:
4.14 dB SPL
Std. Dev. @ Max
Show Help
What it is: Variance of the sound level at different frequencies.
When it matters: Max volume.
Good value: < 4 dB
Noticeable difference: 2 dB
:
5.87 dB SPL
Max
Show Help
What it is: Max volume on the TV at a distance of 1 meter.
When it matters: For listening to loud audio.
Good value: > 90 dB
Noticeable difference: 2 dB
:
80.5 dB SPL
Low-end Cutoff
Show Help
What it is: How low of a frequency at which the bass starts.
When it matters: Movies; gaming.
Good value: < 50Hz
Noticeable difference: 10Hz
:
80 Hz

This TV was tested with "Magic Sound Tuning" enabled. Decent frequency response and low-end cutoff. However, this TV doesn't get loud and it failed our 85dB SPL test. At higher volumes, there seems to be a boost around 200Hz.

4.6 Total Harmonic Distortion
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What it is: Pureness of a single frequency.
Score components:
LG UH7700 Total Harmonic Distortion Picture
Distortion @ 70
Show Help
What it is: Amount of distortion.
When it matters: 70 dB.
Good value: < 0.100
Noticeable difference: 0.100
:
0.031
Distortion @ Max
Show Help
What it is: Amount of distortion.
When it matters: 85 dB.
Good value: < 0.100
Noticeable difference: 0.100
:
0.636

Poor overall performance. At 75dB SPL, this TV performs quite decently, but at Max volume there is a big jump in distortion above 1KHz. There was also a lot of aliasing present at maximum loudness.

9.0

Smart Features

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Score components: Subjectively assigned
LG UH7700 Smart TV Picture
Smart OS : WebOS 3.0

LG's smart platform, WebOS 3.0, is at the top of our recommendations for smart interfaces. The different setting menus blend smoothly with the app navigation. The magic remote can control most other devices and acts as a great universal remote. On the TV itself, you will find all the inputs needed. They are, for the most part, laid out well, so cables can be hidden out of sight. Some handy basic TV controls can be found underneath the front LG logo.

Apps
LG UH7700 Apps Picture

WebOs 3.0 is a joy to navigate, but doesn't offer as many apps as does the competition. The basics apps are there though, including a web browser, Netflix, YouTube, and Amazon Video.

0 Ads
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What it is: Whether or not ads can be found on the TV's smart platform.
When it matters: When using the smart features.
Score components:
Ad-free
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What it is: The TV's ability to provide an ad-free experience.
When it matters: When using the smart features.
:
No
Opt-out
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What it is: Whether you can opt out of the ad services or not. A TV only passes this test if it allows you to remove them completely, not only disable the personalized advertising.
When it matters: When using the smart features.
:
No

Ads appear under the content store's "Apps & Games" page. Fortunately, you won't be seeing them often.

TV Controls
LG UH7700 Controls Picture

Basic TV controls are available and located underneath the front LG logo. They can be accessed even if the TV is mounted flush on a wall, which is good.

Remote
LG UH7700 Remote Picture
Remote : Smart

Model #: AN-MR600

No big changes from the 2015 models. LG's magic remote is one of the best for smart platform navigation. It has a mic for voice command and which can now be used to calibrate the sound of the TV.

In The Box
LG UH7700 In The Box Picture

- Remote
- Batteries
- Composite In adapter
- Component In adapter
- 1 power cord
- 1 cable tie
- 1 cable management hook for the stand
- Manuals

Misc
Power Consumption : 56 W
Power Consumption (Max) : 118 W
Firmware : 03.00.09

Differences between Sizes and Variants

We tested the 55" (55UH7700). For the most part, we expect our review to be valid for other sizes of the UH7700.

If someone comes across a different type of panel or if their LG UH7700 doesn't correspond to our review, let us know and we will update the review.

Size Model
55" 55UH7700
60" 60UH7700
65" 65UH7700

Compared to other TVs

LG UH7700 Group Shot Picture
Top row, from left: Samsung KS8000 (UN55KS8000), LG UH7700 (55UH7700), Vizio P Series 2016 (P65-C1). Bottom: LG UF7700 (60UF7700), LG UH8500 (55UH8500), Sony X850D (XBR55X850D). Unlike our other photographs, this picture wasn't taken under a controlled environment, so do not draw conclusions from it.

The LG UH7700 feels expensive compared to other TVs that have better picture quality with a lower asking price. It makes it somewhat hard to recommend.

LG UF7700
60" 65" 70" 79"

Neither TVs are great for watching movies in a dark room but the UF7700 is particularly bad. HDR is a plus on the UH7700 as well as video games. Between the two, there is no point of getting the older UF7700 except to save money.

LG UH8500
55" 60" 65" 75"

The UH8500 is a small step up for movies (including HDR), sports and video games. There are better TVs than both though so unless you have a wide living room with seating’s on the side of the TV, buying another TV is advisable.

Vizio P Series 2016
50" 55" 65" 75"

For a lot less money, the 2016 Vizio P Series offer a big step up in terms of picture quality. It is not able to maintain as good picture quality if the TV is watched from the side but for any other usage, the Vizio P is superior. Pick that one unless you don't want to fiddle with the tablet remote.

Samsung KS8000
49" 55" 60" 65"

The Samsung KS8000 offers one of the best value on the market and clearly is a better TV than the UH7700. Either you watch TV in the dark or in a bright room, the KS8000 surpasses the picture quality of the UH7700. The LG UH7700 is able to maintain a better picture if you seat on the side of the TV though but as long as you sit in front, movies, HDR, sports and video games all are better on the KS8000.

Conclusion
SEE PRICE
Amazon.com

Although its picture quality isn't the best when watched in a dark room, those who look for a good all-around TV will enjoy the LG UH7700 UHD TV. Gamers will probably get the most out of it, as well as those looking for a good smart TV experience. The wide viewing angle this TV provides also make it a decent option for a living room.

Usage Ratings - Version 1.0
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Test Benches:

  • 1.1: Summer 2017
  • 1.0: Winter 2015
  • 0.9: Winter 2014
  • 0.8: Winter 2013
7.4Mixed Usage
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What it is General purpose. The TV will be used for a variety of content and usages. Movies at night, TV shows during the day, video games from time to time, etc.
Score components:
6.9Movies
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What it is Movies in the dark. The TV will be used for watching movies in a controlled environment, directly in front, in a home theater way. Mostly only high quality content, like Blu-rays, UHD Blu-rays, streaming and a little bit of HDR.
Score components:
7.6TV Shows
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What it is TV Shows in a bright living room. The TV will be used in to watch TV shows, in a bright room during the day, from multiple viewing positions at different angles. The content watched has an average quality: cable, streaming, SD channels, etc.
Score components:
7.4Sports
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What it is Sports in a living room. The TV will be used to watch sports during the day, like football or hockey. Usually watched with a group, so from multiple viewing position.
Score components:
7.6Video Games
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What it is Video games. The TV will be used to play video games, directly in front, in a controlled light environment. Usually fast games, like online FPS, where motion blur and input lag is important.
Score components:
7.7HDR Movies
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What it is HDR Movies and TV shows. The TV will be used to watch 4k UHD HDR content, with a wide color gamut and a high peak brightness. Either via UHD Blu-rays or HDR streaming.
Score components:
7.6HDR Gaming
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What it is HDR Gaming. The TV will be used to play HDR video games using consoles that support it or on current generation gaming PCs. Xbox One S, PS4 Pro, GTX 10 series and AMD RX series graphics cards.
7.0PC Monitor
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What it is PC Monitor. The TV will be used as a PC monitor, from 2-3 feet away, either for productivity purposes or gaming. Sharp text is important, as well as a high resolution.
Score components:
Questions Found an error?

Let us know what is wrong in this question or in the answer.

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Questions & Answers

10 ANSWERED QUESTIONS
60
Is the LGUH7650 sold at Sam's Club the same TV as the LGUH7700?

It appears to be almost the same, but with a 60Hz panel instead of the 120Hz panel in the UH7700 and a with a more traditional type RCA/composite/component connections.

Update 12/02/2016: One of our reader has the UH7650 and he confirmed to us that the TV does in fact have the same component/composite connectors type as the UH7700.

Update 12/21/2016: One of our readers has sent this photo of the RGBW pixel structure on the 65" UH7650. We don't know if an RGBW panel is used in the other sizes.

Update 01/30/2017: The 55" model of the UH7650 also has the RGBW pixel structure. One of our readers has sent us this photo of the pixels.

46
Hello. Do you have any plans to review any of the LG UH6000 Series? Thank you.
Yes. We'll likely get to one of them sometime in the next 2-3 months.
25
How does the LG UH7700 compare to Samsung KU6300 in terms of overall quality?
The LG UH7700 is a higher end model and in many aspects, it is better than the Samsung KU6300. But there is a big difference in the type of screen panel it uses. The LG use a IPS panel and the Samsung use a VA panel and this, in many cases, it is more important to the picture quality than the fact that the LG is a higher end model.

IPS maintains good color accuracy at an angle, but has a poor contrast ratio when viewed straight on. VA has good picture quality in front, but loses saturation at an angle. This mean that if you are going to watch TV in a dark room, where you will be sitting straight in front of the TV, The Samsung KU6300 will provide a better picture quality, even if in some aspect, it may be behind the LG UH7700. But, in a situation, where you would be watching TV in a room with a lot of light and where you will be sitting on the side, and not in front of the TV, The LG would be a much better choice.

18
I'm looking to buy a 65" 4K TV to watch movies, sports and TV and have recently seen the LG UH7700 and Sony X810C for the same price since both have IPS screens and will be replacing a plasma TV in a larger room with wide viewing angles which do you recommend or is there another model I should consider? Thanks great site.
Coming from a plasma TV, you will notice differences in picture quality with any LCD TV. The dark scene performance will not be as good, and even though the IPS TVs have decent picture quality when viewed at an angle it is not as good as plasma TVs. To be certain to upgrade from your plasma you would need to get an OLED display such as the LG EF9500, but these are very expensive at the moment. As long as you are OK with these picture differences, the LG UH7700 is a good choice.
15
Is there any reason in your opinion to consider this 2016 LG model over the 2016 Sony XBR55X850D 55-Inch? I will not be using it for gaming or 3D at all just TV and some movies. And the LG is 100's more in cost. Thx for the awesome reviews!
Not really. The x850d has better screen uniformity, better motion (best for sports), always judder-free (better for movies over cable TV and streaming) and can get a good chunk brighter which is good for HDR content. The x850d is the clear winner between those two TVs.
13
Is the mentioned Samsung KS8000 the direct competitor to the LG UH7700?
They are both high end TVs from each brand, but due to the different panel types they are suitable for different situations. The UH7700 has a worse picture quality when viewed from directly in front, but at an angle the quality is retained much better. For most people, the KS8000 is a better all-round pick.
12
According to LG's spec sheet on the UH7700, it will be upgraded to support Dolby Vision on April 7th. Does this panel support 12-bit color and will you update the HDR tests once Dolby Vision is enabled?
We only test for 10-bit color, which the UH7700 does support. There are no 12-bit TVs, though some can accept a 12-bit signal and display it as 10-bit.
We do intend to add a note to the reviews stating which HDR specs each TV supports.
11
Will the upgrade to support Dolby Vision affect the black levels/contrast or is this merely an upgrade to the software capabilities and not a change to the way the display looks?
It is only a software update and should not change the way that hardware perform unfortunately.
11
Hey I am really having trouble deciding on whether or not I should buy the 2016 Vizio M series or the LG Uh7700. I plan on playing games and watching 4k blu rays with HDR. I thought I had my mind made up on the Lg but I see the review on HDR is the same on both tvs. I was just wondering how this is so because the LG has a 10 bit wide color gamut and the Vizio is only 8 bit. The review also states the LG gets brighter. Any clarification on this matter and buying suggestions would be much appreciated. Thanks and your reviews are the first place I go when researching TV's.
Local dimming also plays a role in the picture quality for HDR content, and the Vizio M is much better than the LG UH7700 for this, resulting in deeper blacks. Also, the color gamut on the UH7700 isn't that much wider than standard TVs.
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I'm curious how this TV compares with the X800D, mainly in regards to HDR. Also, would the X850D be worth the extra 200 to 400 dollar? Thank you.
For watching HDR content in the dark room, the X800D is better due to the deeper blacks and wider color gamut. Both the UH7700 and the X850D have worse dark scene performance, but the picture degrades less when viewed at an angle. If you watch in a dark room, go with the X800D. If you're in a brighter room or have wider seating go with the UH7700. It isn't worth spending more on the X850D.
We are not taking any more questions for this product because we no longer have it in our lab.