Products
Samsung RU8000
Samsung RU9000
Tested using Methodology v1.5
Updated Jan 09, 2024 11:49 PM
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Tested using Methodology v1.6
Updated Sep 04, 2021 04:37 AM
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TypeLED
Sub-Type
VA
Resolution4k
TypeLED
Sub-Type
VA
Resolution4k
Our Verdict
Samsung RU8000
Samsung RU9000
The Samsung RU9000 and the Samsung RU8000 are very similarly performing TVs. The biggest difference is that the RU9000 has slightly wider viewing angles, resulting in an image that looks a tad less washed out from the side, and its color gamut is a bit wider. Other differences are very minor and will likely be hard to notice.
Variants
- UN49RU8000FXZA (49")
- UN55RU8000FXZA (55")
- UN65RU8000FXZA (65")
- UN75RU8000FXZA (75")
- UN82RU8000FXZA (82")
- UN65RU9000FXZA (65")
- UN75RU9000FXZA (75")
- UN82RU9000FXZA (82")
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49"
UN49RU8000FXZA
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49"
55"
UN55RU8000FXZA
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55"
65"
UN65RU8000FXZA
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65"
UN65RU9000FXZA
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75"
UN75RU8000FXZA
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75"
UN75RU9000FXZA
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82"
UN82RU8000FXZA
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82"
UN82RU9000FXZA
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Main Differences for
Mixed Usage
Mixed Usage
Threshold
Mixed Usage
7.4
7.2
Full Comparison
Market Context
Market Context
Design
Style
Design Picture
Curved
No
No
Accelerated Longevity Test
Uniformity Pictures
Longevity Graph
Stand
Stand Picture
Back
Back Picture
Wall Mount
VESA 200x200
VESA 600x400
Borders
Borders Picture
Borders
0.55" (1.4 cm)
0.63" (1.6 cm)
Thickness
Thickness Picture
Max Thickness
2.37" (6.0 cm)
2.44" (6.2 cm)
Build Quality
6.5
6.5
Build quality picture
Picture Quality
Contrast
9.0
8.8
Checkerboard Picture
Native Contrast
5,756 : 1
5,017 : 1
Contrast with local dimming
N/A
N/A
SDR Brightness
7.2
6.9
Real Scene Peak Brightness
347 cd/m²
331 cd/m²
Peak 2% Window
199 cd/m²
164 cd/m²
Peak 10% Window
365 cd/m²
317 cd/m²
Peak 25% Window
364 cd/m²
316 cd/m²
Peak 50% Window
364 cd/m²
316 cd/m²
Peak 100% Window
365 cd/m²
316 cd/m²
Sustained 2% Window
197 cd/m²
160 cd/m²
Sustained 10% Window
364 cd/m²
316 cd/m²
Sustained 25% Window
364 cd/m²
316 cd/m²
Sustained 50% Window
364 cd/m²
315 cd/m²
Sustained 100% Window
364 cd/m²
315 cd/m²
Automatic Brightness Limiting (ABL)
0.041
0.047
Local Dimming
0.0
0.0
LD Video, Moving Object
LD Video, Real Content
LD Video, Real Content Side View
Local Dimming
No
No
Backlight
Edge
Edge
Local Dimming In Game Mode
0.0
LD Video, Moving Object
LD Video, Real Content
LD Video, Real Content Side View
Local Dimming
No
Backlight
Edge
HDR Brightness
5.6
5.2
EOTF
Real Scene Highlight
345 cd/m²
303 cd/m²
Peak 2% Window
197 cd/m²
158 cd/m²
Peak 10% Window
363 cd/m²
307 cd/m²
Peak 25% Window
362 cd/m²
306 cd/m²
Peak 50% Window
363 cd/m²
306 cd/m²
Peak 100% Window
363 cd/m²
306 cd/m²
Sustained 2% Window
196 cd/m²
155 cd/m²
Sustained 10% Window
362 cd/m²
306 cd/m²
Sustained 25% Window
362 cd/m²
306 cd/m²
Sustained 50% Window
362 cd/m²
306 cd/m²
Sustained 100% Window
363 cd/m²
306 cd/m²
Automatic Brightness Limiting (ABL)
0.041
0.047
HDR Brightness In Game Mode
5.4
Game Mode EOTF
Real Scene Highlight
335 cd/m²
Peak 2% Window
133 cd/m²
Peak 10% Window
331 cd/m²
Peak 25% Window
330 cd/m²
Peak 50% Window
330 cd/m²
Peak 100% Window
330 cd/m²
Sustained 2% Window
132 cd/m²
Sustained 10% Window
330 cd/m²
Sustained 25% Window
329 cd/m²
Sustained 50% Window
329 cd/m²
Sustained 100% Window
329 cd/m²
Automatic Brightness Limiting (ABL)
0.062
Gray Uniformity
7.8
7.4
50% Uniformity Picture
50% Std. Dev.
3.371%
2.780%
50% DSE
0.157%
0.182%
5% Uniformity Picture
5% Std. Dev.
1.134%
1.686%
5% DSE
0.087%
0.099%
Black Uniformity
8.7
8.9
Native Black Uniformity Picture
Native Std. Dev.
0.706%
0.662%
Black Uniformity Picture with Local Dimming
Std. Dev. w/ L.D.
N/A
N/A
Viewing Angle
5.0
5.5
Viewing Angle Video
Chroma Graph
Color Washout
22°
23°
Hue Graph
Color Shift
19°
32°
Lightness Graph
Brightness Loss
29°
29°
Black Level Raise
16°
19°
Gamma Shift
16°
20°
Reflections
7.1
7.4
Reflections Picture
Average Room Off Picture
Bright Room Off Picture
Screen Finish
Semi-gloss
Semi-gloss
Total Reflections
5.9%
5.2%
Indirect Reflections
0.5%
1.0%
Calculated Direct Reflections
5.4%
4.2%
Pre Calibration
7.5
6.5
Pre White Balance Picture
Pre Gamma Curve Picture
Pre Color Picture
White Balance dE
3.13
3.92
Color dE
3.32
3.84
Gamma
2.08
2.02
Color Temperature
6,305 K
5,881 K
Picture Mode
Movie
Movie
Color Temp Setting
Warm 2
Warm 2
Gamma Setting
2.2
2.2
Post Calibration
9.4
9.2
Post White Balance Picture
Post Gamma Curve Picture
Post Color Picture
White Balance dE
0.24
0.33
Color dE
1.47
1.72
Gamma
2.21
2.21
Color Temperature
6,495 K
6,496 K
White Balance Calibration
20 point
20 point
Color Calibration
Yes
Yes
Auto-Calibration Function
No
480p Input
8.0
8.0
480p Picture
720p Input
8.0
8.0
720p Picture
1080p Input
9.0
9.0
1080p Picture
4k Input
10
9.9
4k Picture
8k Input
0.0
0.0
8k Picture
Pixels
Pixels Picture
Type
LED
LED
Sub-Type
VA
VA
Color Gamut
7.6
8.3
Wide Color Gamut
Yes
Yes
Color Gamut DCI-P3 Picture
DCI P3 xy
84.04%
90.86%
DCI P3 uv
90.17%
96.14%
Color Gamut Rec.2020 Picture
Rec 2020 xy
61.30%
67.55%
Rec 2020 uv
67.53%
75.53%
EOTF
Color Volume
6.6
6.8
P3 Color Volume ITP Picture
Normalized DCI P3 Coverage ITP
74.2%
76.1%
10,000 cd/m² DCI P3 Coverage ITP
25.1%
23.6%
2020 Color Volume ITP Picture
Normalized Rec 2020 Coverage ITP
56.7%
58.7%
10,000 cd/m² Rec 2020 Coverage ITP
19.1%
18.2%
Gradient
7.8
7.8
Gradient Picture
Color Depth
10 Bit
10 Bit
Red (Std. Dev.)
0.115
0.134
Green (Std. Dev.)
0.130
0.100
Blue (Std. Dev.)
0.113
0.123
Gray (Std. Dev.)
0.100
0.109
Temporary Image Retention
10
10
Image Retention Picture
IR after 0 min recovery
0.01%
0.00%
IR after 2 min recovery
0.00%
0.00%
IR after 4 min recovery
0.00%
0.00%
IR after 6 min recovery
0.00%
0.00%
IR after 8 min recovery
0.00%
0.00%
IR after 10 min recovery
0.00%
0.00%
Permanent Burn-In Risk
10
10
Permanent Burn-In Risk
No
No
Motion
Response Time
8.3
8.4
Motion Blur Picture
Response Time Chart
80% Response Time
4.0 ms
4.1 ms
100% Response Time
11.3 ms
9.9 ms
Flicker-Free
6.0
6.0
Backlight chart
Flicker-Free
No
No
PWM Dimming Frequency
240 Hz
240 Hz
Black Frame Insertion (BFI)
10
9.2
BFI Picture
BFI Frequency Picture
Optional BFI
Yes
Yes
Min Flicker For 60 fps
60 Hz
60 Hz
60Hz For 60 fps
Yes
Yes
120Hz For 120 fps
Yes
Yes
Min Flicker for 60 fps in Game Mode
60 Hz
120 Hz
Motion Interpolation
Motion Interpolation (30 fps) Picture
Motion Interpolation (30 fps)
Yes
Yes
Motion Interpolation (60 fps) Picture
Motion Interpolation (60 fps)
Yes
Yes
Stutter
7.0
6.7
Frame Hold Time @ 24 fps
30.4 ms
31.8 ms
Frame Hold Time @ 60 fps
5.4 ms
6.8 ms
24p Judder
10
10
Judder-Free 24p
Yes
Yes
Judder-Free 24p via 60p
Yes
Yes
Judder-Free 24p via 60i
Yes
Yes
Judder-Free 24p via Native Apps
Yes
Yes
Variable Refresh Rate
8.2
8.2
Native Refresh Rate
120 Hz (except 49")
120 Hz
Variable Refresh Rate
Yes
Yes
HDMI Forum VRR
Yes
Unknown
FreeSync
Yes
Yes
G-SYNC Compatible
No
No
4k VRR Maximum
60 Hz
60 Hz
4k VRR Minimum
48 Hz
48 Hz
1080p VRR Maximum
120 Hz
120 Hz
1080p VRR Minimum
< 20 Hz
< 20 Hz
1440p VRR Maximum
120 Hz
120 Hz
1440p VRR Minimum
< 20 Hz
< 20 Hz
VRR Supported Connectors
HDMI
HDMI
Inputs
Input Lag
8.7
9.4
1080p @ 60Hz
15.0 ms
15.1 ms
1080p @ 60Hz Outside Game Mode
71.7 ms
72.0 ms
1440p @ 60Hz
15.1 ms
14.7 ms
4k @ 60Hz
15.1 ms
14.8 ms
4k @ 60Hz + 10-Bit HDR
14.4 ms
14.8 ms
4k @ 60Hz @ 4:4:4
14.7 ms
14.7 ms
4k @ 60Hz Outside Game Mode
63.0 ms
70.0 ms
4k @ 60Hz With Interpolation
39.9 ms
22.5 ms
8k @ 60Hz
N/A
N/A
1080p @ 120Hz
5.9 ms
6.8 ms
1440p @ 120Hz
5.9 ms
6.3 ms
4k @ 120Hz
N/A
N/A
1080p with Variable Refresh Rate
6.1 ms
6.8 ms
1440p with VRR
6.3 ms
6.6 ms
4k with VRR
14.1 ms
14.4 ms
8k with VRR
N/A
N/A
Auto Low Latency Mode (ALLM)
Yes
Yes
Supported Resolutions
9.6
9.6
Resolution
4k
4k
1080p @ 60Hz @ 4:4:4
Yes
Yes
1080p @ 120Hz
Yes (native support)
Yes (native support)
1440p @ 60Hz
Yes (native support)
Yes (native support)
1440p @ 120Hz
Yes (native support)
Yes (native support)
4k @ 60Hz
Yes
Yes
4k @ 60Hz @ 4:4:4
Yes
Yes
4k @ 120Hz
No
No
8k @ 30Hz or 24Hz
No
No
8k @ 60Hz
No
No
Advanced Console Compatibility
PS5 Screenshot
Xbox Series X Screenshot
Auto Low Latency Mode (ALLM)
Yes
Yes
PS5, 4k @ 120Hz + HDR
No
PS5, 4k @ 120Hz
No
PS5, 4k @ 60Hz + HDR
Yes
PS5, 1440p @ 120Hz
PS5 can't do 1440p
PS5, 1080p @ 120Hz
Yes
PS5, Variable Refresh Rate
PS5 can't do VRR yet
Xbox Series X, 4k @ 120Hz + HDR
No
Xbox Series X, 4k @ 120Hz
No
Xbox Series X, 4k @ 60Hz + HDR
Yes
Xbox Series X, 1440p @ 120Hz
Yes
Xbox Series X, 1080p @ 120Hz
Yes
Xbox Series X, Variable Refresh Rate
Yes
Inputs Specifications
HDR10
Yes
Yes
HDR10+
Yes
Yes
Dolby Vision
No
No
HLG
Yes
Yes
3D
No
HDMI 2.0 Full Bandwidth
Yes (HDMI 1,2,3,4)
Yes (HDMI 1,2,3,4)
HDMI 2.1 Class Bandwidth
No
No
CEC
Yes
Yes
HDCP 2.2
Yes (HDMI 1,2,3,4)
Yes (HDMI 1,2,3,4)
USB 3.0
No
No
Variable Analog Audio Out
No
No
Wi-Fi Support
Yes (2.4 GHz, 5 GHz)
Yes (2.4 GHz, 5 GHz)
Input Photos
Side Inputs Picture
Rear Inputs Picture
Total Inputs
HDMI
4
4
USB
2
2
Digital Optical Audio Out
1
1
Analog Audio Out 3.5mm
0
0
Analog Audio Out RCA
0
0
Component In
0
0
Composite In
0
0
Tuner (Cable/Ant)
1
1
Ethernet
1
1
DisplayPort
0
0
IR In
0
0
SD/SDHC
0
0
Audio Passthrough
ARC
Yes (HDMI 4)
Yes (HDMI 4)
eARC support
No
No
Dolby Atmos via TrueHD via eARC
No
No
DTS:X via DTS-HD MA via eARC
No
No
5.1 Dolby Digital via ARC
Yes
Yes
5.1 DTS via ARC
No
No
5.1 Dolby Digital via Optical
Yes
Yes
5.1 DTS via Optical
No
No
Sound Quality
Frequency Response
6.8
7.1
Frequency Response
Low-Frequency Extension
80.00 Hz
84.76 Hz
Std. Dev. @ 70
3.17 dB
3.44 dB
Std. Dev. @ 80
3.59 dB
3.62 dB
Std. Dev. @ Max
6.21 dB
4.94 dB
Max
88.2 dB SPL
89.5 dB SPL
Dynamic Range Compression
4.71 dB
4.30 dB
Distortion
6.4
6.7
Total Harmonic Distortion
Weighted THD @ 80
0.469
0.241
Weighted THD @ Max
0.798
0.512
IMD @ 80
7.70%
4.90%
IMD @ Max
10.09%
10.75%
Smart Features
Interface
8.0
8.0
Smart TV Picture
Smart OS
Tizen
Tizen
Version
2019
2019
Ease of Use
Easy
Easy
Smoothness
Very Smooth
Very Smooth
Time Taken to Select YouTube
2 s
2 s
Time Taken to Change Backlight
6 s
5 s
Advanced Options
Many
Many
Ad-Free
0.0
0.0
Ads Picture
Ads
Yes
Yes
Opt-out
No
No
Suggested Content in Home
Yes
Yes
Opt-out of Suggested Content
No
No
Apps and Features
8.5
8.5
Apps Picture
App Selection
Great
Great
App Smoothness
Average
Average
Cast Capable
Yes
Yes
USB Drive Playback
Yes
Yes
USB Drive HDR Playback
Yes
Yes
HDR in Netflix
Yes
Yes
HDR in YouTube
Yes
Yes
Remote
8.5
8.5
Remote Picture
Size
Small
Small
Voice Control
Many Features
Many Features
CEC Menu Control
Yes
Yes
Other Smart Features
Yes
Yes
Remote App
Samsung SmartThings
Samsung SmartThings
TV Controls
Controls Picture
In The Box
In The Box Picture
Misc
Power Consumption
47 W
93 W
Power Consumption (Max)
117 W
209 W
Firmware
1065
1361
Check Price
49"
UN49RU8000FXZA
SEE PRICE
Amazon.com
49"
55"
UN55RU8000FXZA
SEE PRICE
Amazon.com
55"
65"
UN65RU8000FXZA
SEE PRICE
Amazon.com
65"
UN65RU9000FXZA
SEARCH
Amazon.com
75"
UN75RU8000FXZA
SEE PRICE
Amazon.com
75"
UN75RU9000FXZA
SEARCH
Amazon.com
82"
UN82RU8000FXZA
SEE PRICE
Amazon.com
82"
UN82RU9000FXZA
SEARCH
Amazon.com
Samsung RU8000
Samsung RU9000
Comments
Samsung RU8000 vs Samsung RU9000: Main Discussion
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