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- Table of Contents
- Top
- Main Differences
- Market Context
- Design
- Picture Quality
- Motion
- Inputs
- Sound Quality
- Smart Features
- Comments
Samsung NU8000 vs Samsung RU8000
Side-by-Side Comparison
Products
Samsung NU8000
Samsung RU8000
Tested using Methodology v1.5
Updated Feb 22, 2024 02:27 PM
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Amazon.comTested using Methodology v1.5
Updated Jan 09, 2024 11:49 PM
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TypeLED
Sub-TypeVA
Resolution4k
TypeLED
Sub-TypeVA
Resolution4k
Variants
- UN49NU8000 (49")
- UN55NU8000 (55")
- UN65NU8000 (65")
- UN75NU8000 (75")
- UN82NU8000 (82")
- UN49RU8000FXZA (49")
- UN55RU8000FXZA (55")
- UN65RU8000FXZA (65")
- UN75RU8000FXZA (75")
- UN82RU8000FXZA (82")
Our Verdict
Samsung NU8000
Samsung RU8000
The Samsung NU8000 is a bit better than the Samsung RU8000, although it's an older model that may be hard to find. The NU8000 has a local dimming feature that can improve dark room performance, whereas the RU8000 doesn't. The NU8000 can also get brighter in both SDR and HDR. That said, the RU8000 has a lower input lag and a faster response time, so it's better for gaming.
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49"
UN49NU8000
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UN49RU8000FXZA
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UN55NU8000
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UN55RU8000FXZA
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UN65NU8000
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UN65RU8000FXZA
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UN75NU8000
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UN82NU8000
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Threshold
Full Comparison
Market Context
Market Context
Design
Style
9.0
8.5
Design Picture
Curved
No
No
Stand
Stand Picture
Back
Back Picture
Wall Mount
VESA 200x200
VESA 200x200
Borders
Borders Picture
Borders
0.35" (0.9 cm)
0.55" (1.4 cm)
Thickness
Thickness Picture
Max Thickness
2.28" (5.8 cm)
2.37" (6.0 cm)
Build Quality
7.0
6.5
Build quality picture
Picture Quality
Contrast
8.9
9.0
Checkerboard Picture
Native Contrast
5,461 : 1
5,756 : 1
Contrast with local dimming
5,458 : 1
N/A
Local Dimming
1.8
0.0
Local Dimming Video
Local Dimming
Yes
No
Backlight
Edge
Edge
SDR Peak Brightness
8.4
7.2
SDR Real Scene Peak Brightness
509 cd/m²
347 cd/m²
SDR Peak 2% Window
711 cd/m²
199 cd/m²
SDR Peak 10% Window
851 cd/m²
365 cd/m²
SDR Peak 25% Window
596 cd/m²
364 cd/m²
SDR Peak 50% Window
553 cd/m²
364 cd/m²
SDR Peak 100% Window
572 cd/m²
365 cd/m²
SDR Sustained 2% Window
706 cd/m²
197 cd/m²
SDR Sustained 10% Window
558 cd/m²
364 cd/m²
SDR Sustained 25% Window
594 cd/m²
364 cd/m²
SDR Sustained 50% Window
551 cd/m²
364 cd/m²
SDR Sustained 100% Window
571 cd/m²
364 cd/m²
SDR ABL
0.014
0.041
HDR Peak Brightness
7.1
5.6
HDR Real Scene Peak Brightness
529 cd/m²
345 cd/m²
HDR Peak 2% Window
709 cd/m²
197 cd/m²
HDR Peak 10% Window
876 cd/m²
363 cd/m²
HDR Peak 25% Window
620 cd/m²
362 cd/m²
HDR Peak 50% Window
593 cd/m²
363 cd/m²
HDR Peak 100% Window
575 cd/m²
363 cd/m²
HDR Sustained 2% Window
702 cd/m²
196 cd/m²
HDR Sustained 10% Window
575 cd/m²
362 cd/m²
HDR Sustained 25% Window
617 cd/m²
362 cd/m²
HDR Sustained 50% Window
591 cd/m²
362 cd/m²
HDR Sustained 100% Window
572 cd/m²
363 cd/m²
HDR ABL
0.012
0.041
Gray Uniformity
8.0
7.8
50% Uniformity Picture
50% Std. Dev.
2.775%
3.371%
50% DSE
0.161%
0.157%
5% Uniformity Picture
5% Std. Dev.
0.872%
1.134%
5% DSE
0.080%
0.087%
Viewing Angle
5.3
5.0
Viewing Angle Video
Chroma Graph
Color Washout
23°
22°
Hue Graph
Color Shift
21°
19°
Lightness Graph
Brightness Loss
32°
29°
Black Level Raise
16°
16°
Gamma Shift
19°
16°
Black Uniformity
8.7
8.7
Native Black Uniformity Picture
Native Std. Dev.
0.727%
0.706%
Black Uniformity Picture with Local Dimming
Std. Dev. w/ L.D.
0.679%
N/A
Reflections
7.1
7.1
Reflections Picture
Average Room Off Picture
Bright Room Off Picture
Screen Finish
Semi-gloss
Semi-gloss
Total Reflections
5.8%
5.9%
Indirect Reflections
0.5%
0.5%
Calculated Direct Reflections
5.2%
5.4%
Pre Calibration
7.8
7.5
Pre White Balance Picture
Pre Gamma Curve Picture
Pre Color Picture
White Balance dE
1.98
3.13
Color dE
3.44
3.32
Gamma
2.13
2.08
Color Temperature
6,213 K
6,305 K
Picture Mode
Movie
Movie
Color Temp Setting
Warm 2
Warm 2
Gamma Setting
BT.1886 +2, Brightness +2
2.2
Post Calibration
9.1
9.4
Post White Balance Picture
Post Gamma Curve Picture
Post Color Picture
White Balance dE
0.21
0.24
Color dE
2.25
1.47
Gamma
2.21
2.21
Color Temperature
6,471 K
6,495 K
White Balance Calibration
20 point
20 point
Color Calibration
Yes
Yes
Auto-Calibration Function
No
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
10
4k Picture
8k Input
0.0
0.0
8k Picture
Pixels
Pixels Picture
Type
LED
LED
Sub-Type
VA
VA
Color Gamut
7.8
7.6
Wide Color Gamut
Yes
Yes
Color Gamut DCI-P3 Picture
DCI P3 xy
86.16%
84.04%
DCI P3 uv
92.13%
90.17%
Color Gamut Rec.2020 Picture
Rec 2020 xy
63.31%
61.30%
Rec 2020 uv
71.10%
67.53%
EOTF
Color Volume
7.2
6.6
P3 Color Volume ITP Picture
Normalized DCI P3 Coverage ITP
81.3%
74.2%
10,000 cd/m² DCI P3 Coverage ITP
41.7%
25.1%
2020 Color Volume ITP Picture
Normalized Rec 2020 Coverage ITP
63.4%
56.7%
10,000 cd/m² Rec 2020 Coverage ITP
32.5%
19.1%
Gradient
8.2
7.8
Gradient Picture
Color Depth
10 Bit
10 Bit
Red (Std. Dev.)
0.109
0.115
Green (Std. Dev.)
0.116
0.130
Blue (Std. Dev.)
0.101
0.113
Gray (Std. Dev.)
0.090
0.100
Temporary Image Retention
10
10
Image Retention Picture
IR after 0 min recovery
0.00%
0.01%
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
8.0
8.3
Motion Blur Picture
Response Time Chart
80% Response Time
4.7 ms
4.0 ms
100% Response Time
12.8 ms
11.3 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
10
BFI Picture
BFI Frequency Picture
Optional BFI
Yes
Yes
Min Flicker for 60 fps
60 Hz
60 Hz
60 Hz for 60 fps
Yes
Yes
120 Hz for 120 fps
Yes
Yes
Min Flicker for 60 fps in Game Mode
60 Hz
60 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
7.3
7.0
Frame Hold Time @ 24 fps
28.9 ms
30.4 ms
Frame Hold Time @ 60 fps
3.9 ms
5.4 ms
24p Judder
8.9
10
Judder-Free 24p
Yes
Yes
Judder-Free 24p via 60p
Yes
Yes
Judder-Free 24p via 60i
No
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 (except 49")
Variable Refresh Rate
Yes
Yes
HDMI Forum VRR
Yes
Yes
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
8.3
8.7
1080p @ 60 Hz
18.1 ms
15.0 ms
1080p @ 60 Hz Outside Game Mode
72.5 ms
71.7 ms
1440p @ 60 Hz
N/A
15.1 ms
4k @ 60 Hz
17.8 ms
15.1 ms
4k @ 60 Hz + 10 bit HDR
18.4 ms
14.4 ms
4k @ 60 Hz @ 4:4:4
16.7 ms
14.7 ms
4k @ 60 Hz Outside Game Mode
57.5 ms
63.0 ms
4k @ 60 Hz With Interpolation
23.8 ms
39.9 ms
8k @ 60 Hz
N/A
N/A
1080p @ 120 Hz
10.6 ms
5.9 ms
1440p @ 120 Hz
9.7 ms
5.9 ms
4k @ 120 Hz
N/A
N/A
1080p with Variable Refresh Rate
6.3 ms
6.1 ms
1440p with VRR
6.5 ms
6.3 ms
4k with VRR
15.1 ms
14.1 ms
8k with VRR
N/A
N/A
Auto Low Latency Mode (ALLM)
Yes
Yes
Supported Resolutions
8.8
9.6
Resolution
4k
4k
1080p @ 60 Hz @ 4:4:4
Yes
Yes
1080p @ 120 Hz
Yes (native support)
Yes (native support)
1440p @ 60 Hz
No
Yes (native support)
1440p @ 120 Hz
Yes (native support)
Yes (native support)
4k @ 60 Hz
Yes
Yes
4k @ 60 Hz @ 4:4:4
Yes
Yes
4k @ 120 Hz
No
No
8k @ 30 Hz or 24 Hz
No
No
8k @ 60 Hz
No
No
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
Inputs Specifications
HDR10
Yes
Yes
HDR10+
Yes
Yes
Dolby Vision
No
No
HLG
Yes
Yes
3D
No
No
HDMI 2.0 Full Bandwidth
Yes (HDMI 1,2,3,4)
Yes (HDMI 1,2,3,4)
HDMI 2.1
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)
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
6.8
Frequency Response
Low-Frequency Extension
67.27 Hz
80.00 Hz
Std. Dev. @ 70
4.29 dB
3.17 dB
Std. Dev. @ 80
4.40 dB
3.59 dB
Std. Dev. @ Max
6.76 dB
6.21 dB
Max
87.0 dB SPL
88.2 dB SPL
Dynamic Range Compression
3.39 dB
4.71 dB
Distortion
6.8
6.4
Total Harmonic Distortion
Weighted THD @ 80
0.736
0.469
Weighted THD @ Max
1.235
0.798
IMD @ 80
1.32%
7.70%
IMD @ Max
3.68%
10.09%
Smart Features
Interface
7.5
8.0
Smart TV Picture
Smart OS
Tizen
Tizen
Version
2018
2019
Ease of Use
Easy
Easy
Smoothness
Not Smooth
Very Smooth
Time Taken to Select YouTube
3 s
2 s
Time Taken to Change Backlight
7 s
6 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
42 W
47 W
Power Consumption (Max)
112 W
117 W
Firmware
1051
1065
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49"
UN49NU8000
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UN49RU8000FXZA
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UN55NU8000
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UN55RU8000FXZA
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UN65NU8000
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UN65RU8000FXZA
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UN75NU8000
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UN75RU8000FXZA
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UN82NU8000
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UN82RU8000FXZA
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Samsung NU8000
Samsung RU8000
Comments
Samsung NU8000 vs Samsung RU8000: Main Discussion
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