Products
Samsung Q800T 8k QLED
Samsung Q900TS 8k QLED
Tested using Methodology v1.6
Updated Sep 04, 2021 04:49 AM
SEE PRICE
Amazon.com
Tested using Methodology v1.6
Updated Sep 24, 2025 06:43 PM
SEE PRICE
Amazon.com
TypeLED
Sub-Type
VA
Resolution8k
TypeLED
Sub-Type
VA
Resolution8k
Our Verdict
Samsung Q800T 8k QLED
Samsung Q900TS 8k QLED
The Samsung Q900TS 8k QLED and the Samsung Q800T 8k QLED perform quite similarly overall. The biggest difference is in design. The Q900TS has a virtually bezel-less design and the screen sits at a 3 degree backward tilt, but both are very sleek-looking TVs. Performance-wise, the Q900TS has a faster response time overall, and between the units we tested, it has much better color accuracy out-of-the-box. If you have a wide seating arrangement, the Q800T has better viewing angles.
Variants
- QN65Q800TAFXZA (65")
- QN75Q800TAFXZA (75")
- QN82Q800TAFXZA (82")
- QN65Q900TSFXZA (65")
- QN75Q900TSFXZA (75")
- QN85Q900TSFXZA (85")
Check Price
65"
QN65Q800TAFXZA
SEE PRICE
Amazon.com
65"
QN65Q900TSFXZA
SEE PRICE
Amazon.com
75"
QN75Q800TAFXZA
SEE PRICE
Amazon.com
75"
QN75Q900TSFXZA
SEE PRICE
Amazon.com
82"
QN82Q800TAFXZA
SEE PRICE
Amazon.com
82"
85"
85"
QN85Q900TSFXZA
SEE PRICE
Amazon.com
Main Differences for
Mixed Usage
Mixed Usage
Threshold
Mixed Usage
8.0
8.1
Full Comparison
Design
Style
Design Picture
Curved
No
No
Stand
Stand Picture
Back
Back Picture
Wall Mount
VESA 400x300
VESA 400x300
Borders
Borders Picture
Borders
0.43" (1.1 cm)
0.04" (0.1 cm)
Thickness
Thickness Picture
Max Thickness
1.54" (3.9 cm)
0.98" (2.5 cm)
Build Quality
8.5
9.0
Build quality picture
Picture Quality
Contrast
7.5
7.5
Checkerboard Picture
Native Contrast
1,667 : 1
1,594 : 1
Contrast with local dimming
9,186 : 1
14,248 : 1
SDR Brightness
8.7
8.5
Real Scene Peak Brightness
661 cd/m²
575 cd/m²
Peak 2% Window
894 cd/m²
821 cd/m²
Peak 10% Window
1,276 cd/m²
1,003 cd/m²
Peak 25% Window
1,039 cd/m²
861 cd/m²
Peak 50% Window
674 cd/m²
541 cd/m²
Peak 100% Window
384 cd/m²
315 cd/m²
Sustained 2% Window
858 cd/m²
789 cd/m²
Sustained 10% Window
1,176 cd/m²
954 cd/m²
Sustained 25% Window
993 cd/m²
826 cd/m²
Sustained 50% Window
669 cd/m²
538 cd/m²
Sustained 100% Window
379 cd/m²
310 cd/m²
Automatic Brightness Limiting (ABL)
0.059
0.062
Local Dimming
7.5
7.5
LD Video, Moving Object
LD Video, Real Content
LD Video, Real Content Side View
Local Dimming
Yes
Yes
Backlight
Full-Array
Full-Array
Local Dimming In Game Mode
6.0
6.0
LD Video, Moving Object
LD Video, Real Content
LD Video, Real Content Side View
Local Dimming
Yes
Yes
Backlight
Full-Array
Full-Array
HDR Brightness
8.7
8.8
EOTF
Real Scene Highlight
1,175 cd/m²
1,377 cd/m²
Peak 2% Window
893 cd/m²
1,093 cd/m²
Peak 10% Window
1,385 cd/m²
1,218 cd/m²
Peak 25% Window
922 cd/m²
839 cd/m²
Peak 50% Window
592 cd/m²
540 cd/m²
Peak 100% Window
368 cd/m²
341 cd/m²
Sustained 2% Window
852 cd/m²
1,022 cd/m²
Sustained 10% Window
1,193 cd/m²
1,133 cd/m²
Sustained 25% Window
874 cd/m²
815 cd/m²
Sustained 50% Window
591 cd/m²
534 cd/m²
Sustained 100% Window
358 cd/m²
333 cd/m²
Automatic Brightness Limiting (ABL)
0.062
0.069
HDR Brightness In Game Mode
6.2
6.2
Game Mode EOTF
Real Scene Highlight
361 cd/m²
362 cd/m²
Peak 2% Window
595 cd/m²
631 cd/m²
Peak 10% Window
988 cd/m²
1,008 cd/m²
Peak 25% Window
657 cd/m²
595 cd/m²
Peak 50% Window
491 cd/m²
445 cd/m²
Peak 100% Window
396 cd/m²
354 cd/m²
Sustained 2% Window
583 cd/m²
613 cd/m²
Sustained 10% Window
391 cd/m²
355 cd/m²
Sustained 25% Window
648 cd/m²
589 cd/m²
Sustained 50% Window
491 cd/m²
445 cd/m²
Sustained 100% Window
394 cd/m²
353 cd/m²
Automatic Brightness Limiting (ABL)
0.033
0.038
Gray Uniformity
6.8
7.7
50% Uniformity Picture
50% Std. Dev.
2.841%
2.669%
50% DSE
0.237%
0.186%
5% Uniformity Picture
5% Std. Dev.
0.804%
0.530%
5% DSE
0.107%
0.071%
Black Uniformity
6.9
7.6
Native Black Uniformity Picture
Native Std. Dev.
1.595%
1.332%
Black Uniformity Picture with Local Dimming
Std. Dev. w/ L.D.
0.919%
0.566%
Viewing Angle
7.4
5.7
Viewing Angle Video
Chroma Graph
Color Washout
46°
26°
Hue Graph
Color Shift
36°
25°
Lightness Graph
Brightness Loss
49°
47°
Black Level Raise
70°
23°
Gamma Shift
26°
14°
Reflections
8.4
8.9
Reflections Picture
Average Room Off Picture
Bright Room Off Picture
Screen Finish
Semi-gloss
Glossy
Total Reflections
3.3%
2.2%
Indirect Reflections
1.7%
1.5%
Calculated Direct Reflections
1.5%
0.8%
Pre Calibration
5.9
8.3
Pre White Balance Picture
Pre Gamma Curve Picture
Pre Color Picture
White Balance dE
5.24
2.48
Color dE
3.30
2.01
Gamma
2.16
2.13
Color Temperature
5,620 K
6,404 K
Picture Mode
Movie
Movie
Color Temp Setting
Warm 2
Warm 2
Gamma Setting
2.2
2.2
Post Calibration
9.5
9.2
Post White Balance Picture
Post Gamma Curve Picture
Post Color Picture
White Balance dE
0.27
1.03
Color dE
1.21
1.06
Gamma
2.21
2.21
Color Temperature
6,479 K
6,322 K
White Balance Calibration
20 point
20 point
Color Calibration
Yes
Yes
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
9.5
9.5
4k Picture
8k Input
9.5
9.5
8k Picture
Pixels
Pixels Picture
Type
LED
LED
Sub-Type
VA
VA
Color Gamut
8.0
8.2
Wide Color Gamut
Yes
Yes
Color Gamut DCI-P3 Picture
DCI P3 xy
87.16%
91.55%
DCI P3 uv
92.98%
94.35%
Color Gamut Rec.2020 Picture
Rec 2020 xy
65.08%
67.61%
Rec 2020 uv
73.38%
73.62%
Color Volume
7.5
7.7
P3 Color Volume ITP Picture
Normalized DCI P3 Coverage ITP
83.3%
87.8%
10,000 cd/m² DCI P3 Coverage ITP
48.5%
53.1%
2020 Color Volume ITP Picture
Normalized Rec 2020 Coverage ITP
66.7%
65.6%
10,000 cd/m² Rec 2020 Coverage ITP
38.0%
39.8%
Gradient
7.9
7.7
Gradient Picture
Color Depth
10 Bit
10 Bit
Red (Std. Dev.)
0.124
0.123
Green (Std. Dev.)
0.130
0.107
Blue (Std. Dev.)
0.094
0.110
Gray (Std. Dev.)
0.098
0.123
Temporary Image Retention
10
10
Image Retention Picture
IR after 0 min recovery
0.00%
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
7.9
8.8
Motion Blur Picture
Response Time Chart
80% Response Time
2.3 ms
3.0 ms
100% Response Time
17.3 ms
8.8 ms
Flicker-Free
9.9
9.9
Backlight chart
Flicker-Free
No
No
PWM Dimming Frequency
960 Hz
960 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
60Hz For 60 fps
Yes
Yes
120Hz 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
8.1
6.5
Frame Hold Time @ 24 fps
24.4 ms
32.9 ms
Frame Hold Time @ 60 fps
0.0 ms
7.9 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
9.4
8.2
Native Refresh Rate
120 Hz
120 Hz
Variable Refresh Rate
Yes
Yes
HDMI Forum VRR
Unknown
Unknown
FreeSync
Yes
Yes
G-SYNC Compatible
No
No
4k VRR Maximum
120 Hz
60 Hz
4k VRR Minimum
< 20 Hz
48 Hz
1080p VRR Maximum
120 Hz
120 Hz
1080p VRR Minimum
< 20 Hz
< 20 Hz
1440p VRR Maximum
120 Hz
N/A
1440p VRR Minimum
< 20 Hz
N/A
VRR Supported Connectors
HDMI
HDMI
Inputs
Input Lag
9.7
9.7
1080p @ 60Hz
10.2 ms
10.2 ms
1080p @ 60Hz Outside Game Mode
79.0 ms
78.8 ms
1440p @ 60Hz
10.3 ms
9.9 ms
4k @ 60Hz
10.2 ms
10.0 ms
4k @ 60Hz + 10-Bit HDR
10.0 ms
10.3 ms
4k @ 60Hz @ 4:4:4
10.2 ms
10.2 ms
4k @ 60Hz Outside Game Mode
63.0 ms
62.1 ms
4k @ 60Hz With Interpolation
15.5 ms
29.9 ms
8k @ 60Hz
60.3 ms
16.6 ms
1080p @ 120Hz
5.7 ms
5.7 ms
1440p @ 120Hz
5.5 ms
5.7 ms
4k @ 120Hz
N/A
6.6 ms
1080p with Variable Refresh Rate
6.0 ms
6.5 ms
1440p with VRR
6.3 ms
N/A
4k with VRR
13.9 ms
N/A
8k with VRR
N/A
N/A
Supported Resolutions
10
10
Resolution
8k
8k
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
Yes (native support)
8k @ 30Hz or 24Hz
Yes
Yes
8k @ 60Hz
Yes
Yes
Advanced Console Compatibility
PS5 Screenshot
Xbox Series X Screenshot
Auto Low Latency Mode (ALLM)
Yes
Yes
PS5, 4k @ 120Hz + HDR
Yes
Yes
PS5, 4k @ 120Hz
Yes
Yes
PS5, 4k @ 60Hz + HDR
Yes
Yes
PS5, 1440p @ 120Hz
PS5 can't do 1440p
PS5 can't do 1440p
PS5, 1080p @ 120Hz
Yes
Yes
PS5, Variable Refresh Rate
PS5 can't do VRR yet
PS5 can't do VRR yet
Xbox Series X, 4k @ 120Hz + HDR
Yes
Yes
Xbox Series X, 4k @ 120Hz
Yes
Yes
Xbox Series X, 4k @ 60Hz + HDR
Yes
Yes
Xbox Series X, 1440p @ 120Hz
Yes
Yes
Xbox Series X, 1080p @ 120Hz
Yes
Yes
Xbox Series X, Variable Refresh Rate
Yes
Yes
Inputs Specifications
HDR10
Yes
Yes
HDR10+
Yes
Yes
Dolby Vision
No
No
HLG
Yes
Yes
HDMI 2.0 Full Bandwidth
Yes (HDMI 1,2,3,4)
Yes (HDMI 1,2,3,4)
HDMI 2.1 Class Bandwidth
Yes (HDMI 4)
Yes (HDMI 4)
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 3)
Yes (HDMI 3)
eARC support
Yes
Yes
Dolby Atmos via TrueHD via eARC
Yes
Yes
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
5.8
6.4
Frequency Response
Low-Frequency Extension
106.79 Hz
100.79 Hz
Std. Dev. @ 70
4.49 dB
3.95 dB
Std. Dev. @ 80
5.86 dB
5.02 dB
Std. Dev. @ Max
7.42 dB
6.27 dB
Max
90.0 dB SPL
91.6 dB SPL
Dynamic Range Compression
5.32 dB
4.82 dB
Distortion
7.2
6.8
Total Harmonic Distortion
Weighted THD @ 80
0.698
0.819
Weighted THD @ Max
3.716
10.689
IMD @ 80
0.90%
0.87%
IMD @ Max
0.53%
1.19%
Smart Features
Interface
8.0
8.0
Smart TV Picture
Smart OS
Tizen
Tizen
Version
2020
2020
Ease of Use
Easy
Easy
Smoothness
Very Smooth
Very Smooth
Time Taken to Select YouTube
2 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
140 W
170 W
Power Consumption (Max)
412 W
401 W
Firmware
1115
1422
Check Price
65"
QN65Q800TAFXZA
SEE PRICE
Amazon.com
65"
QN65Q900TSFXZA
SEE PRICE
Amazon.com
75"
QN75Q800TAFXZA
SEE PRICE
Amazon.com
75"
QN75Q900TSFXZA
SEE PRICE
Amazon.com
82"
QN82Q800TAFXZA
SEE PRICE
Amazon.com
82"
85"
85"
QN85Q900TSFXZA
SEE PRICE
Amazon.com
Samsung Q800T 8k QLED
Samsung Q900TS 8k QLED
Comments
Samsung Q800T 8k QLED vs Samsung Q900TS 8k QLED: Main Discussion
What do you think of these products? Let us know below.
Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.