Reviewed on Jul 29, 2016 , Eric Bousquet

LG UH6100
TV REVIEW

Usage Ratings
6.8Mixed 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:
5.8Movies
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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:
7.2TV 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:
7.1Sports
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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:
7.2Video 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:
6.7HDR 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:
7.1HDR 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.
6.8PC 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:
Type : LED
Resolution : "4k"
Refresh Rate : 60 Hz

The LG UH6100 is an entry level 4k TV. It includes a less accurate pixel structure (RGBW) which means that although it has the correct number of pixels, it can't produce the same level of fine detail as other 4k TVs. Despite this, the picture quality is average. Motion is handled quite well and the smart platform works well.

Test Results
Design 6.5
Picture Quality 6.5
Motion 7.3
Inputs 8.1
Sound Quality 5.7
Smart Features 8.5
Pros
  • Picture quality remains when viewed at an angle
  • Smart platform is featured and intuitive
  • Upscaling of low quality content is good
Cons
  • Uses less accurate RGBW pixel structure
  • Blacks appear gray in dark rooms
  • Uniformity is below average

Check Price

43" 43UH6100 Amazon CHECK PRICE Right
49" 49UH6100 Amazon CHECK PRICE Right
6.5

Design

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Score components: Subjectively assigned
LG UH6100 Design Picture
Curved : No

The design is very similar to the LG UF6400 from last year, but with more modern narrower legs. It is a fairly bland TV, which isn't necessarily a bad thing. It feels well supported and sturdy.

Stand
LG UH6100 Stand Picture

The stand is almost as wide as the TV, and made of plastic but is quite study.

Footprint of the 43" TV stand: 8.5" x 29.3"

Back
LG UH6100 Back Picture
Wall Mount : Vesa 200x200

If wall mounted, many of the inputs become inaccessible.

Borders
LG UH6100 Borders Picture
Borders : 0.67" (1.7 cm)

Borders are an average thickness, and made of plastic.

Thickness
LG UH6100 Thickness Picture
Max Thickness : 2.91" (7.4cm)

UH6100 is of an average thickness. It will stick out a bit if wall mounted.

6.5

Picture Quality

Picture quality of the LG UH6100 4k IPS display is average. The low contrast ratio and the bad black uniformity results in worse dark scene performance, with the black appearing more gray than really black. The gray uniformity is also problematic with this TV. The advantage of the IPS panel is that the picture quality remains similar when watched at an angle. Upscaling of low quality content such as DVDs or cable is very good.

6.1 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 UH6100 Checkboard Picture
Black
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What it is: How much light pure black emits.
When it matters: Dark scenes viewed in a dark room.
Good value: < 0.040 cd/m2
Noticeable difference: 0.010 cd/m2
:
0.092 cd/m2
White
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What it is: White brightness of our calibration.
When it matters: It doesn't matter much. This is mainly to standardize our black and contrast ratio measurements.
Good value: Close to our 100 cd/m2 target.
Noticeable difference: 20 cd/m2
:
100.3 cd/m2
Contrast
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What it is: Ratio of the white brightness divided by the blacks.
When it matters: Dark scenes in a dark room.
Good value: > 3,000
Noticeable difference: 500
:
1090 : 1

The contrast ratio is average for the UH6100. The blacks are not very deep but that is not the worse that we have seen for an IPS panel. This is going to be a problem if you always watch TV in a dark room, but for a well light room, it shouldn't be a problem.

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.
:
No
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.
:
Direct

Update:There are reports of a local dimming feature appearing temporarily in the menus, this is a bug and will most likely be fixed soon. We were not able to reproduce it.

5.9 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 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
:
264 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
:
265 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
:
266 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
:
266 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
:
266 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
:
264 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
:
265 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
:
266 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
:
266 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
:
266 cd/m2

The SDR peak brightness is bad and is about 100 cd/m² less than what the TV can reach when in HDR mode, which is not very bright, especially when set in a bright room.

6.7 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 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
:
404 cd/m2
HDR 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 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
:
401 cd/m2
HDR 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 HDR signal (if supported).
When it matters: Bright rooms; bright objects in HDR video.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
400 cd/m2
HDR 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 HDR signal (if supported).
When it matters: Bright rooms.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
399 cd/m2
HDR 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 HDR signal (if supported).
When it matters: Bright rooms.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
398 cd/m2
HDR 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 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
:
404 cd/m2
HDR 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 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
:
401 cd/m2
HDR 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 HDR signal (if supported).
When it matters: Bright rooms; bright objects in HDR video.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
400 cd/m2
HDR 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 HDR signal (if supported).
When it matters: Bright rooms.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
399 cd/m2
HDR 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 HDR signal (if supported).
When it matters: Bright rooms.
Good value: > 1000 cd/m2
Noticeable difference: 100 cd/m2
:
398 cd/m2

When sending an HDR signal, the overall peak brightness is average but quite good for a mid-range TV. It has around the same brightness as the Samsung KU6300. At around 400 cd/m² it is still decent for highlights bigger than 50% and is bright enough to watch in a bright room without problems, but it won't make HDR look as good as on higher end TVs that can get small highlights more bright.

5.6 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 UH6100 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%
:
6.372 %
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%
:
0.237 %

The gray uniformity is pretty bad for a LED TV. You can see on our test picture that the corners are a lot darker and there is also half of the screen that has a bit of a pink hue. This will result in a dirty screen effect when watching some content like sport, where you often have big panning shots or in video games where the background is a uniform color. Note that the gray uniformity issues are more obvious when you watch the TV from the side.

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
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°
:
23 °
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°
:
28 °
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 viewing angle is above average, but not the best we have seen for an IPS panel. When viewed from the side, the color tends to remain the same, but loses intensity.

4.3 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 UH6100 Black Uniformity Picture
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.
:
3.611 %

The black uniformity is really bad for the LG UH6100. There is some major clouding leaving only the side of the screen really black. This is one of the worst TVs we have tested for the black uniformity yet in 2016.

9.0 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 UH6100 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

The color gradient is pretty good for an 8 bit panel. There are not any banding issues that we can see from our gradient pattern. The only little imperfections that you can see when looking at the picture are more related to the gray uniformity.

Update 09/30/2016: Our original test was showing an incorrect color depth of 8 bit due to some incorrect drivers on our system, but after some correction to our test apparatus, we tested again the color depth and we can confirm that the LG UH6100 does in fact have an 10 bit panel.

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 UH6100 Pre Calibration Picture LG UH6100 Pre Gamma Curve Picture LG UH6100 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
:
3.72
Color dE
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What it is: Average inaccuracy of colors.
When it matters: All colors.
Good value: < 3
Noticeable difference: 1
:
3.698
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
:
2.02

Prior to calibration, the colors and the white balance aren't perfect but performance is good enough for most people.

9.5 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 UH6100 Post Calibration Picture LG UH6100 Post Gamma Curve Picture LG UH6100 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
:
0.7
Color dE
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What it is: Average inaccuracy of colors.
When it matters: All colors.
Good value: < 3
Noticeable difference: 1
:
1.2696
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

The 2 and 20 point calibrations make it easy to fix inaccuracies. The result is quite good. You can find our calibration settings here.

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 UH6100 480p Picture

Upscaled DVDs or other 480p content looks very good on the UH6100. The image looks sharp and not too much detail is lost.

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 UH6100 720p Picture

Cable TV or high quality streaming content also looks very good once upscaled. You can still make out a lot of small details.

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 UH6100 1080p Picture

Blu-rays and 1080p video look very sharp and no problem at all can be noticed.

8.0 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 UH6100 4k Picture

Uses less accurate RGBW pixel substructure. This is not an issue from further away, but from close up text may look strange. An example is shown here.

6.9 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 UH6100 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%
:
75.7258 %
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%
:
88.9124 %
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%
:
54.3282 %
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%
:
58.1349 %

Although there is an option to enable an 'Extended' color gamut, it is only enough for rec 709 content. Even though it accepts a HDR signal, the colors will not benefit from it.

4.3 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 UH6100 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 %
:
44.502 %
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.
:
27.665 %
LG UH6100 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 %
:
32.948 %
10,000 cd/m² Rec 2020 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.
:
20.250 %

The UH6100 can’t produce saturated colors to improve HDR content. At low luminosities the range of colors is poor.

4.0 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 UH6100 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%
:
1.094 %
IR after 2 min recovery
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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%
:
0.233 %
IR after 4 min recovery
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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%
:
0.070 %
IR after 6 min recovery
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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
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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
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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 %

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 UH6100 Reflections Picture LG UH6100 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%
:
1.9 %
Screen Finish
Show Help
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

The semi-gloss finish helps to diffuse reflections. Deals quite well with reflections in an average lit room, but very bright glare may be an issue.

0 3D
Show Help
What it is: Optional 3D video capability on TV.
When it matters: 3D movies and videos.
Score components: Subjectively assigned
3D
Show Help
What it is: If it can display a picture in 3D.
When it matters: 3D movies & videos.
:
No
3D Type
Show Help
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
Show Help
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

This TV doesn't support 3D.

Pixels
LG UH6100 Pixels Picture

Uses the less accurate RGBW 4k panel. This replaces some of the sub pixels with a white pixel.

7.3

Motion

The UH6100 provides good performance with motion. It features a 60Hz panel which can interpolate 30 fps content, for those who like the soap opera effect. Motion blur is also great, with only a short trail following moving objects. Movies played over a blu-ray player experience no judder.

8.0 Motion Blur
Show Help
What it is: Amount of blur on fast movement.
When it matters: Sports, video games.
Score components:
LG UH6100 Motion Blur Picture LG UH6100 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
:
17.0 ms
Overshoot
Show Help
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

The response time is great. Due to the flickering backlight, a few faint images can be seen following the logo. This should not be a problem.

2.8 Image Flicker
Show Help
What it is: Luminosity pattern when displaying images
When it matters: Sports, video games, when TV is used as a PC monitor
Score components: Subjectively assigned
LG UH6100 Backlight Picture
PWM Dimming Frequency
Show Help
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
Show Help
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
Show Help
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
Show Help
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
Show Help
What it is: Whether 24p content can play without any judder.
When it matters: Only 24p content (mostly just movies).
Judder-free 24p
Show Help
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
Show Help
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
Show Help
What it is: Judder-free movies over 60i signal.
When it matters: Movies from cable/satellite boxes.
:
No

24p content as movies from Blu-rays, DVDs and from streaming apps like Netflix will play without judder with the 'Realcinema' option turned-on. Movies playing on a cable/satellite box do have some judder issues, but this is not noticeable to most people. Even with the 'TruMotion' option set to 'User' and with 'De-Judder' set to max (introducing the soap opera effect), judder was still present.

5.0 Motion Interpolation
Show Help
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)
Show Help
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 UH6100 Motion Interpolation (30 fps) Picture
Motion Interpolation (60 fps)
Show Help
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.
:
No

The UH6100 has a 60Hz panel, and so can only interpolate up to 30Hz content. To do this, set 'Trumotion' to 'User' and increase the 'De-Judder' slider. This does not completely remove judder, however.

8.1

Inputs

Show Help
Score components:

The input lag is quite low, which should good for most people. The UH6100 supports a wide range of resolutions, and displays clear text due to chroma support. There is a good range of inputs, but unfortunately most of them are hard to access if wall mounted.

8.1 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
:
18.4 ms
1080p With Interpolation
Show Help
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
:
78.0 ms
1080p @ 60Hz Outside Game Mode
Show Help
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
:
81.0 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
:
78.0 ms
4k @ 60Hz
Show Help
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
:
18.7 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
:
67.0 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
:
18.8 ms

1080p input lag is quite good for the LG UH6100. For casual gamers out there, with only 39.7 ms of input lag, the UH6100 should be a good choice. Change the input icon to 'Game Console' and select the 'Game' picture mode for lowest input lag.

Update 01/10/2017: The UH6100 just got a new update (04.30.82) that added a new 'HDR Game' mode and it greatly upgraded the performance of this TV. Note that input lag under gamer mode with a 1080p and 4k resolution was also reduce under 20ms.

8.0 Supported Resolutions
Show Help
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
Show Help
What it is: 120 fps 1080p signal supported.
When it matters: PC gaming.
:
No
4k @ 30Hz @ 4:4:4
Show Help
What it is: Crisp text on 4k @ 30 hz signal.
When it matters: PC productivity and gaming.
:
Yes
4k @ 60Hz
Show Help
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

Change the input icon to 'PC' to enable chroma 4:4:4. With this enabled, input lag is 71.9 ms. 4k @ 60Hz requires 'HDMI Ultra HD Deep Color' to be enabled, in 'General' settings. Text is not as clear due to the alternate pixel structure as can be seen here. This is penalized in the '4k Resolution' section of the review.

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

Inputs Specifications
HDR10
Show Help
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
Show Help
What it is: Better format, due to its dynamic nature.
When it matters: Currently, only available via streaming.
:
No
5.1 Passthrough ARC Dolby Digital
Show Help
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
Show Help
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
Show Help
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
Show Help
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 3)
USB 3 : No
HDCP 2.2 : Yes
CEC : Yes
MHL : No
Variable Analog Audio Out : No

5.7

Sound Quality

Bad sound performance. Distortion is present across all volumes. Even a cheap sound bar is recommended for people that care about the sound quality.

6.1 Frequency Response
Show Help
What it is: Sound level at different frequencies.
When it matters: For balanced sound.
Score components:
LG UH6100 Frequency Response Picture
Std. Dev. @ 75
Show Help
What it is: Variance of the sound level at different frequencies.
When it matters: 75 dB.
Good value: < 4 dB
Noticeable difference: 2 dB
:
5.94 dB SPL
Std. Dev. @ 85
Show Help
What it is: Variance of the sound level at different frequencies.
When it matters: 85 dB.
Good value: < 4 dB
Noticeable difference: 2 dB
:
6.05 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
:
7.91 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
:
90.2 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
:
89.80 Hz

Average performance. The frequency response is below average, and there will be pumping and compression present at louder volumes. However, the maximum loudness and low-end cut off are quite decent for a TV.

5.0 Total Harmonic Distortion
Show Help
What it is: Pureness of a single frequency.
Score components:
LG UH6100 Total Harmonic Distortion Picture
Distortion @ 75
Show Help
What it is: Amount of distortion.
When it matters: 75 dB.
Good value: < 0.100
Noticeable difference: 0.100
:
0.032
Distortion @ 85
Show Help
What it is: Amount of distortion.
When it matters: 85 dB.
Good value: < 0.100
Noticeable difference: 0.100
:
0.210
Distortion @ Max
Show Help
What it is: Amount of distortion.
When it matters: 85 dB.
Good value: < 0.100
Noticeable difference: 0.100
:
0.214

Poor harmonic distortion performance. Although there is not a dramatic jump in distortion as the volume is increased, the overall amount of harmonic distortion is elevated at all levels.

8.5

Smart Features

Show Help
Score components: Subjectively assigned
LG UH6100 Smart TV Picture
Smart OS : WebOS 3.0

The WebOS Smart interface is one of the best you can find on Smart TVs and the iteration on the LG UH6100 is very good. The interface looks great and is easy to navigate, with plenty of content and apps to chose from. The interface feels fast and without hiccups. From the smart platform, you can easily switch from live TV to any connected device like your computer, Blu-ray player or even browse your pictures and videos collection on a USB flash drive.

Apps
LG UH6100 Apps Picture

WebOS 3.0 might not have as many apps as other smart OS, like Android TV OS, but all the most popular apps are available, including YouTube, Netflix and Amazon Video. In general, WebOS apps offer a good stability.

0 Ads
Show Help
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
Show Help
What it is: The TV's ability to provide an ad-free experience.
When it matters: When using the smart features.
:
No
Opt-out
Show Help
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

TV Controls
LG UH6100 Controls Picture

Controls are located below the logo on the front of the TV. This is easy to access when wall mounted.

Remote
LG UH6100 Remote Picture
Remote : Basic

There is a basic remote supplied, which is straightforward to use. It is the same remote as many other mid-range LG TVs such as the LG LH5750.

In The Box
LG UH6100 In The Box Picture

  • Remote
  • Batteries
  • Cable management strap
  • Manual

Misc
Power Consumption : 33 W
Power Consumption (Max) : 70 W
Firmware : 03.20.25

Differences between Sizes and Variants

We tested the 43" (43UH6100). For the most part, we expect our review to be valid for the 49" (49UH6100).

If someone comes across a different type of panel or if their LG UH6100 doesn't correspond to our review, let us know and we will update the review.

Size Model Warehouse
43" 43UH6100 43UH610A
49" 49UH6100 49UH610A

Compared to other TVs

LG UH6100 Group Shot Picture
Top left: TCL US5800 (55US5800). Bottom left: Vizio D Series 4k 2016 (D50u-D1). Middle: LG UH6100 (43UH6100). Top right: Samsung KU6300 (UN55KU6300). Bottom right: TCL FS3800 (40FS3800).  Unlike our other photographs, this picture wasn't taken under a controlled environment, so do not draw conclusions from it.

The LG UH6100 offers an average picture quality, but at a low price. For watching TV shows in a bright room it may be a good pick, but for most people the recommendations below provide better performance.

TCL US5800
55" 65"

The TCL US5800 offers a similar overall picture quality, but is only offered in larger sizes. Due to the different panel type, it offers a better experience watching movies in a dark room from directly in front. For bright rooms or those with a wide viewing area, the LG UH6100 is a better pick.

LG UF6400
43" 49"

The LG UF6400 is a 2015 TV with very similar styling and performance to the LG UH6100. They provide very similar picture quality, but the LG UF6400 doesn't get as bright with HDR content and doesn't deal as well with reflections. Go for whichever one is cheaper.

Samsung KU6300
40" 43" 50" 55" 60" 65" 70"

The Samsung KU6300 is available at a slightly higher price, with a wide range of sizes. It offers a better picture quality in a dark room with deep blacks, and also has the same peak brightness of the LG UH6100 for dealing with a brighter environment. The picture quality does degrade more rapidly from the side. For those watching from a wide angle in a bright room go with the LG UH6100, otherwise the Samsung KU6300 is worth the extra money.

Vizio D Series 4k 2016
40" 50" 55" 58" 65"

The Vizio D Series 4k 2016 is another entry level 4k TV, with above average overall performance. When viewed from in front, it offers better picture quality than the LG UH6100 but this diminishes quickly from a slight angle. When watching HDR content it also can't get as bright. The upscaling is sub-par and the smart interface isn't as refined. For watching directly in front in a dark room, go with the Vizio D Series 4k 2016. For a bright living room, go with the LG UH6100.

Conclusion Amazon CHECK PRICE Right

6.8Mixed Usage
Show Help
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:
Average TV for a range of usage. Performs much better in a bright room, where reflections are dealt with well and dark scene issues are less obvious. Picture quality is average, even when viewed at an angle.
5.8Movies
Show Help
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:
Bad in a dark room. Picture quality is average, and blacks appear gray. Uniformity issues are more obvious. No local dimming features.
7.2TV Shows
Show Help
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:
Above average for watching TV in a bright living room. Picture quality is average even when viewed from the side. When watching non-HDR content the screen doesn't get bright enough to effectively deal with glare. Smart interface is great for casual watching or viewing pictures, and upscaling of low quality TV is great.
7.1Sports
Show Help
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:
Good sports performance. Picture quality is average, even when viewed at an angle. Little motion blur, which is good. Some issues with the uniformity but only a little bit of the dirty screen effect is present.
7.2Video Games
Show Help
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:
Good for video games. Picture quality is average. Motion blur and input lag are good, and should not be an issue for most people.
6.7HDR Movies
Show Help
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:
Even if the LG UH6100 supports HDR10, it is missing the wide color gamut, the high peak brightness and the local dimming. The overall picture quality is average, but the lack of features results in an average HDR performance. When watching in a dark room, the blacks appear gray.
7.1HDR Gaming
Show Help
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.
Supports HDR10 format, but is unable to benefit due to lack of wide color gamut and low peak brightness. Picture quality is average, but blacks look gray.
6.8PC Monitor
Show Help
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:
Works well as a PC monitor. Picture quality is average, but chroma 4:4:4 support means text appears clear. Due to the pixel structure, some straight lines appear jagged as can be seen here. Response time and motion blur is low which is good.
Questions Found an error?

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Questions & Answers

11 ANSWERED QUESTIONS
24
The UH6500 has what is called "Color Prime Pro". Would that be LG's fancy term for WCG?
Yes
20
How similar is this TV to the LG UH6030, it appears dell's website will have it for $300 on black Friday and I'm very interested.
We did not review the LG UH6030, but from what we could see only it seems like it is the same TV with different sizes and sold at different retailers.
10
Hello. Thank you for all the information provided, this website is really helpful to a lot of people. Would there be a review for LG UH6500 TV? What's the difference between UH6100 and UH6500? Can you tell me, whats True Black panel and Color Prime Pro? Thank you very much.

We already have the LG UH6500 in our lab and the reviews will be done in the coming weeks. At first glance, since we did not review it yet, it seems that the big difference would be that the UH6500 has a wide color gamut option and a special screen finish that the UH6100 does not have.

'True Black' is a special screen finish that is supposed to be better at dealing with reflection and 'Color Prime Pro' is what LG call their wide color gamut.

Update 10/14/2016: We have now published our review of the UH6500.

7
Would there be a review for UH5500 series or is it to be the same as this one?
There is no plan to review this specific model. But following LG nomenclature of its TV models, the LG UH5500 should not be very far in term of feature and spec behind the UH6100.
5
As I look through your websites reviews I come across this one and see 4k in parenthesis like this "4k" compared to others that don't, would there be a specific reason that would be so?
This TV uses an alternate pixel structure. Although it has the correct number of pixels for a 4k resolution, it cannot produce the same detail as other 4k TVs. This can be seen in the pixel photo here for the LG UH6100, instead of the more accurate structure seen here for the UF7600.
2
In regards to local dimming. The option does show up from time to time. I believe it will be there for HDR and randomly it will show up on other picture modes. So it is there, just have to be lucky to get it to show up.
We were not able to replicate this on our set. It hasn't been available when streaming HDR on netflix, playing HDR blu-rays or using the HDFury Integral to send HDR metadata. We will continue to test it and update the review once we get a conclusive result. It sounds like a bug which should be fixed in a future firmware update.
2
I keep seeing two variations of this model, the UH6100 that you've reviewed, then also the UH6150. Is there a difference or benefit to the 6150?
The main difference is that it is available in bigger sizes.
2
On LG'S website it states that the LG 43UH6100 has True Black Panel - so is this a mistake on their behalf or does the LG 43UH6100 really have the True Black Panel?
Interesting, on some specifications it lists the 'True Black Panel' and on others it doesn't. They definitely have a slightly different finish, as can be seen in our reflection photos of the UH6500 here and UH6100 here. At any rate, it isn't very effective at improving reflection performance and isn't a good reason to choose the UH6500 over the UH6100.
2
Hello, Rtings. I recently bought an LG 43UH6500 from Amazon and am now disappointed to know that it has the less accurate RGBW subpixel array. I'd like to know that since it shares the same, less accurate subpixel array as the UH6100 series, whether or not the quality of its panel is just as bad or better. If the former, would I see an improvement if I exchanged it for a SONY XBR43X800D? Thank you for your time.
They are both pretty much the same unfortunately. You will definitely see an improvement of the picture quality with the Sony X800D over the LG UH6500. Also, if you are interested in HDR gaming, the Sony X800D has a much better input lag in HDR.
0
Hello, I'm fighting with LG about whether the stand or legs of this TV can fit onto the 6500 version. I believe that it can. Since you'll have both TVs, can you check if you'll get the same sturdiness with the legs of the UH6100 put on the UH6500? They don't seem to want people to know. The legs of the 6500 spreads too much for me, and I don't know if I can get it onto my furniture, but the 6100 legs look just right. My thanks because if it does, this is about to blow up, ha.
Unfortunately it cannot fit, since they don't have the same design. The leg of the UH6100 are screw in place in the back of the TV while the leg of the UH6500 slide in a hole at the bottom of the TV and are screwed from the bottom too.
0
Hello, quick questions. ..but first I'd like to say, Wow. You guys really do put in a lot of work that people have no clue goes into a site to make it like this, and to have so much raw information. So, THANK YOU. Purchasing a few things from amazon instead of eBay just to help support a bit. Anyhow, I too, am dissapointed to find out that I may have and RGBW pixel structure. Technically wouldn't this be 3k since the white pixel is doing nothing for the picture? I have not yet opened the box because I'm thinking about reselling it. Is that pixel structure as bad as it sounds? I'm thinking of using it within 5 ft and purchased as a 4k computer/computer gaming monitor. It's a 49" UH6090 .. is this the same as the UH6100 but without HDR? I really don't know if I should keep it for my monitor/computer gaming/movies/netflix or just sell it. Could you clear up thsee questions for me?? Thanks again guys!

Thank you for the feedback. LG argues that it is "4k" as defined by the ISO standards. It is however a less accurate structure, and this is especially noticeable for PC use. For movies and Netflix this isn't an issue, but you can see the impact on text on an RGBW here compared to a RGB TV here.

You're correct about the UH6090.

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