Products
TCL QM6K
Hisense U75QG
Tested using Methodology v2.0.1
Updated Nov 13, 2025 07:35 PM
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Tested using Methodology v2.0.1
Updated Nov 13, 2025 07:36 PM
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Resolution4k
Native Refresh Rate
144Hz
TypeLED
Sub-Type
VA
Dolby Vision
Yes
Screen Finish
Glossy
Resolution4k
Native Refresh Rate
165Hz
TypeLED
Sub-Type
VA
Dolby Vision
Yes
Screen Finish
Glossy
Our Verdict
TCL QM6K
Hisense U75QG
The Hisense U75QG delivers much better picture quality than the TCL QM6K. HDR looks far more impressive on the Hisense thanks to its higher peak brightness, better color reproduction, and much better color volume. The Hisense is also the better choice for daytime viewing, thanks to its higher SDR brightness and better reflection handling, so you can see the screen clearly with fewer reflections from windows or lights.
Variants
- 55QM6K (55")
- 65QM6K (65")
- 75QM6K (75")
- 85QM6K (85")
- 98QM6K (98")
- 55U75QG (55")
- 65U75QG (65")
- 75U75QG (75")
- 85U75QG (85")
- 100U75QG (100")
Check Price
55"
55QM6K
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55"
55U75QG
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65"
65QM6K
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65"
65U75QG
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75"
75QM6K
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75"
75U75QG
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85"
85QM6K
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85"
85U75QG
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98"
98QM6K
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98"
100"
100"
100U75QG
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Main Differences for
Mixed Usage
Mixed Usage
Threshold
Mixed Usage
7.1
8.0
HDR Brightness
6.0
8.7
SDR Brightness
7.5
9.2
Full Comparison
Brightness
HDR Brightness
6.0
8.7
HDR Hallway Photo
HDR Cityscape Photo
HDR Landscape Photo
Hallway Lights (~1950 cd/m²)
409 cd/m²
719 cd/m²
Yellow Skyscraper (~700 cd/m²)
276 cd/m²
606 cd/m²
Landscape Pool (~300 cd/m²)
198 cd/m²
379 cd/m²
Peak 2% Window
544 cd/m²
2,564 cd/m²
Peak 10% Window
698 cd/m²
2,925 cd/m²
Peak 25% Window
890 cd/m²
2,085 cd/m²
Peak 50% Window
697 cd/m²
1,268 cd/m²
Peak 100% Window
453 cd/m²
757 cd/m²
Sustained 2% Window
468 cd/m²
2,018 cd/m²
Sustained 10% Window
694 cd/m²
2,755 cd/m²
Sustained 25% Window
752 cd/m²
2,044 cd/m²
Sustained 50% Window
691 cd/m²
1,267 cd/m²
Sustained 100% Window
452 cd/m²
756 cd/m²
Automatic Brightness Limiting (ABL)
0.034
0.061
HDR Brightness In Game Mode
6.0
8.7
HDR Hallway Photo
HDR Cityscape Photo
HDR Landscape Photo
Hallway Lights (~1950 cd/m²)
412 cd/m²
727 cd/m²
Yellow Skyscraper (~700 cd/m²)
246 cd/m²
607 cd/m²
Landscape Pool (~300 cd/m²)
232 cd/m²
408 cd/m²
Peak 2% Window
468 cd/m²
2,556 cd/m²
Peak 10% Window
684 cd/m²
2,901 cd/m²
Peak 25% Window
758 cd/m²
2,083 cd/m²
Peak 50% Window
693 cd/m²
1,271 cd/m²
Peak 100% Window
450 cd/m²
760 cd/m²
Sustained 2% Window
466 cd/m²
2,016 cd/m²
Sustained 10% Window
677 cd/m²
2,734 cd/m²
Sustained 25% Window
744 cd/m²
2,045 cd/m²
Sustained 50% Window
688 cd/m²
1,268 cd/m²
Sustained 100% Window
450 cd/m²
758 cd/m²
Automatic Brightness Limiting (ABL)
0.033
0.061
SDR Brightness
7.5
9.2
Real Scene Peak Brightness
429 cd/m²
819 cd/m²
Peak 2% Window
513 cd/m²
2,555 cd/m²
Peak 10% Window
642 cd/m²
2,790 cd/m²
Peak 25% Window
814 cd/m²
1,979 cd/m²
Peak 50% Window
646 cd/m²
1,211 cd/m²
Peak 100% Window
418 cd/m²
715 cd/m²
Sustained 2% Window
442 cd/m²
1,985 cd/m²
Sustained 10% Window
635 cd/m²
2,619 cd/m²
Sustained 25% Window
696 cd/m²
1,941 cd/m²
Sustained 50% Window
640 cd/m²
1,208 cd/m²
Sustained 100% Window
418 cd/m²
714 cd/m²
Automatic Brightness Limiting (ABL)
0.031
0.062
Black Level
Contrast
8.1
8.1
Contrast Picture
Contrast
118,059 : 1
137,533 : 1
Native Contrast
6,471 : 1
4,522 : 1
Lighting Zone Precision
6.5
7.5
Lighting Zone Precision Picture
Lighting Zone Transitions
7.0
7.5
Preferred LD Video, Moving Object
Local Dimming
Yes
Yes
Backlight
Full-Array
Full-Array
Dimming Zone Count Of The Tested TV
312
1,800
Contrast And Dark Details In Game Mode
7.0
8.0
Lighting Zone Precision Photo In Game Mode
Preferred LD Video, Moving Object In Game Mode
Game Transitions With VRR And Preferred LD
Black Uniformity
7.5
8.6
Black Uniformity Picture With Preferred Local Dimming
Std. Dev.
0.972%
0.248%
Native Black Uniformity Picture
Native Std. Dev.
0.477%
0.698%
Color
SDR Color Volume
6.7
7.4
DCI-P3 Gamut Rings
CIELAB DCI-P3 Coverage
83.71%
88.99%
BT.2020 Gamut Rings
CIELAB BT.2020 Coverage
57.93%
63.03%
HDR Color Volume
6.9
8.6
P3 Color Volume ITP Picture
1,000 cd/m² DCI P3 Coverage ITP
68.2%
83.8%
2020 Color Volume ITP Picture
10,000 cd/m² BT.2020 Coverage ITP
30.5%
47.2%
White Luminance
477 cd/m²
1,981 cd/m²
Red Luminance
103 cd/m²
410 cd/m²
Green Luminance
343 cd/m²
1,415 cd/m²
Blue Luminance
29 cd/m²
112 cd/m²
Cyan Luminance
374 cd/m²
1,521 cd/m²
Magenta Luminance
119 cd/m²
517 cd/m²
Yellow Luminance
415 cd/m²
1,797 cd/m²
SDR Pre-Calibration Color Accuracy
7.6
8.7
Pre White Balance Picture
Pre Gamma Curve Picture
Pre Color Picture
White Balance dE 2000
4.15
2.20
Color dE 2000
2.42
1.35
Gamma
2.23
2.26
Color Temperature
6,456 K
6,606 K
Picture Mode
Movie
Theater Night
Color Temp Setting
warm 5
Warm 1
Gamma Setting
2,2
2.2
SDR Post-Calibration Color Accuracy
9.5
9.7
Post White Balance Picture
Post Gamma Curve Picture
Post Color Picture
White Balance dE 2000
0.26
0.17
Color dE 2000
1.24
0.85
Gamma
2.20
2.20
Color Temperature
6,492 K
6,493 K
White Balance Calibration
20 point
20 point
Color Calibration
Yes
Yes
HDR Pre-Calibration Color Accuracy
8.3
6.1
HDR Pre White Balance Picture
HDR Pre Color Picture
White Balance dE ITP
8.20
7.92
Color dE ITP
6.3
11.9
Color Temperature
6,609 K
7,935 K
Picture Mode
Movie
Filmmaker
HDR Post-Calibration Color Accuracy
9.1
7.0
HDR Post White Balance Picture
HDR Post Color Picture
White Balance dE ITP
5.70
6.01
Color dE ITP
4.90
10.70
Color Temperature
6,511 K
7,412 K
Processing
PQ EOTF Tracking
7.8
4.2
PQ EOTF Graph
600 Nit Tracking Delta
0.0074
0.0271
1000 Nit Tracking Delta
0.0054
0.0271
4000 Nit Tracking Delta
0.0058
0.0271
Low-Quality Content Smoothing
7.0
8.2
Low-Quality Content Smoothing Picture
Smoothing
7.0
8.5
Detail Preservation
7.0
7.5
Upscaling: Sharpness Processing
6.5
8.0
Sharpness Picture - 480p
HDR Native Gradient
6.8
7.3
HDR Gradient Picture
100% Black To 50% Gray
6.0
6.0
50% Gray To 100% White
6.0
8.0
100% Black To 50% Red
6.0
8.0
50% Red To 100% Red
8.0
8.0
100% Black To 50% Green
6.0
6.0
50% Green To 100% Green
6.0
8.0
100% Black To 50% Blue
8.0
6.0
50% Blue To 100% Blue
8.0
8.0
Game Mode Responsiveness
Input Lag
9.0
9.0
1080p @ 60Hz
10.4 ms
11.1 ms
1080p @ 60Hz Outside Game Mode
108.7 ms
124.6 ms
1080p @ 120Hz
5.6 ms
5.8 ms
1080p @ Max Refresh Rate
3.1 ms
3.1 ms
4k @ 60Hz
10.2 ms
10.8 ms
4k @ 60Hz @ 4:4:4
9.9 ms
10.9 ms
4k @ 60Hz Outside Game Mode
108.0 ms
108.1 ms
4k @ 60Hz With Interpolation
128.8 ms
30.9 ms
4k @ 120Hz
5.5 ms
5.6 ms
4k @ Max Refresh Rate
4.7 ms
4.3 ms
8k @ 60Hz
N/A
N/A
Supported Resolutions
9.5
9.6
Resolution
4k
4k
480p @ 59.94Hz (Widescreen)
Yes
Yes
720p @ 59.94Hz
Yes
Yes
1080p @ 60Hz @ 4:4:4
Yes
Yes
1080p @ 120Hz
Yes
Yes
1080p Maximum Refresh Rate
288 Hz
288 Hz
4k @ 60Hz
Yes
Yes
4k @ 60Hz @ 4:4:4
Yes
Yes
4k @ 120Hz
Yes
Yes
4k @ 120Hz @ 4:4:4
Yes
Yes
4k Maximum Refresh Rate
144 Hz
165 Hz
8k @ 30Hz Or 24Hz
No
No
8k @ 60Hz
No
No
Variable Refresh Rate
8.8
9.2
Native Refresh Rate
144Hz
165Hz
Variable Refresh Rate
Yes
Yes
HDMI Forum VRR
Yes
Yes
FreeSync
Yes
Yes
G-SYNC Compatible
Yes
Yes
4k VRR Maximum
144 Hz
165 Hz
4k VRR Minimum
< 20 Hz
< 20 Hz
1080p VRR Maximum
288 Hz
288 Hz
1080p VRR Minimum
< 20 Hz
< 20 Hz
VRR + Local Dimming
Yes
Yes
CAD In Game Mode @ Max Refresh Rate
7.1
4.3
Pursuit Photo Max Refresh
CAD Heatmap Max Refresh
Transition At Max Refresh
0 to 31
0 to 31
Avg. CAD
201
384
Best 10% CAD
101
139
Worst 10% CAD
307
724
CAD In Game Mode @ 120Hz
6.9
6.1
Pursuit Photo 120Hz
CAD Heatmap 120Hz
Transition At 120Hz
0 to 31
0 to 31
Avg. CAD
214
272
Best 10% CAD
102
122
Worst 10% CAD
329
462
CAD In Game Mode @ 60Hz
6.3
5.3
Pursuit Photo 60Hz
CAD Heatmap 60Hz
Transition 60Hz
0 to 31
0 to 31
Avg. CAD
273
354
Best 10% CAD
96
136
Worst 10% CAD
442
573
PS5 Compatibility
PS5 Screenshot
Auto Low Latency Mode (ALLM)
Yes
Yes
4k @ 120Hz
Yes
Yes
1440p @ 120Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
HDR
Yes
Yes
VRR
Yes
Yes
Xbox Series X|S Compatibility
Xbox Series X Screenshot
Auto Low Latency Mode (ALLM)
Yes
Yes
4k @ 120Hz
Yes
Yes
1440p @ 120Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
HDR
Yes
Yes
VRR
Yes
Yes
Motion Handling
Stutter
7.5
7.8
Frame Hold Time @ 24 fps
30.2 ms
27.7 ms
Frame Hold Time @ 60 fps
5.5 ms
2.7 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
Response Time
6.8
5.3
Pursuit Photo 60Hz
Response Time Heatmap 60Hz
Transition At 60Hz
0 to 31
0 to 31
First Response Time
11.2 ms
14.0 ms
Total Response Time
11.5 ms
14.0 ms
Worst 10% Response Time
24.4 ms
27.3 ms
Flicker
Backlight chart
Flicker-Free
No
No
PWM Dimming Frequency
10,400 Hz
20,500 Hz
Black Frame Insertion (BFI)
BFI Picture
BFI Frequency Picture
Optional BFI
Yes
Yes
Min Flicker For 60 fps
60 Hz
120 Hz
60Hz For 60 fps
Yes
No
120Hz For 120 fps
Yes
Yes
Min Flicker For 60 fps In Game Mode
60 Hz
N/A
Motion Interpolation
Motion Interpolation (30 fps) Picture
Motion Interpolation (30 fps)
Yes
Yes
Motion Interpolation (60 fps) Picture
Motion Interpolation (60 fps)
Yes
Yes
Reflections
Direct Reflections
5.2
6.4
Ring Light Picture
Direct Reflections Graph
Peak Direct Reflection Intensity
67.5%
45.7%
Screen Finish
Glossy
Glossy
Ambient Black Level Raise
9.0
9.4
Black Level Raise Picture
Bright Room Black Level Raise Graph
Black Luminance @ 0 lx
0.00 cd/m²
0.00 cd/m²
Black Luminance @ 1000 lx
0.43 cd/m²
0.19 cd/m²
Total Reflected Light
6.6
8.3
Bright Room Off Picture
Ring Picture Total Reflection
Total Reflected Light Intensity
22,862% ⋅ pixel
13,530% ⋅ pixel
Diffraction Artifacts
Yes
No
Ambient Color Saturation
6.9
8.0
Bright Room Color Volume Graph
Low-Luminance Colors @ 1000 lx
62.27%
68.91%
Mid-Luminance Colors @ 1000 lx
54.81%
62.94%
High-Luminance Colors @ 1000 lx
39.71%
56.48%
Panel
Viewing Angle
6.4
6.0
Viewing Angle Video
Chroma Graph
Color Washout
32°
23°
Hue Graph
Color Shift
47°
22°
Lightness Graph
Brightness Loss
31°
30°
Black Level Raise
19°
24°
Gamma Shift
16°
15°
Gray Uniformity
6.6
5.7
50% Uniformity Picture
50% Std. Dev.
2.416%
4.766%
50% DSE
0.189%
0.185%
5% Uniformity Picture
5% Std. Dev.
1.186%
1.120%
5% DSE
0.098%
0.118%
Panel Technology
Spectral Power Distribution
Pixels Picture
Type
LED
LED
Sub-Type
VA
VA
Subpixel Layout
BGR
BGR
Inputs
Input Specifications
Side Inputs Picture
Rear Inputs Picture
HDMI
4 (2x HDMI 2.0, 2x HDMI 2.1)
4 (4x HDMI 2.1)
HDMI 2.1 Rated Speed
48 Gbps
48 Gbps
ATSC Tuner
1.0
3.0 (NEXTGEN TV)
USB Ports
2
2
USB 3.0
Yes (1)
Yes (1)
Audio Out 3.5mm
0
1
Wi-Fi
Yes (2.4 GHz, 5 GHz)
Yes (2.4 GHz, 5 GHz, 6 GHz)
Ethernet Speed
100 Mbps
100 Mbps
Composite In
0
1 (Adapter Required, Not Incl.)
Digital Optical Audio Out
1
1
Audio Passthrough
ARC/eARC Port
eARC
eARC
eARC: Dolby Atmos Over Dolby Digital Plus
Yes
Yes
eARC: Dolby Digital Plus 7.1
Yes
Yes
eARC: LPCM 7.1 Over Dolby MAT
Yes
Yes
eARC: Dolby TrueHD 7.1
Yes
Yes
eARC: DTS:X Over DTS-HD MA
Yes
Yes
eARC: DTS-HD Master Audio 7.1
Yes
Yes
eARC: LPCM Channels (Bitstream)
7.1
7.1
ARC: Dolby Digital 5.1
Yes
Yes
ARC: DTS 5.1
Yes
Yes
Optical: Dolby Digital 5.1
Yes
Yes
Optical: DTS 5.1
Yes
Yes
HDR Format Support
HDR10
Yes
Yes
HDR10+
Yes
Yes
Dolby Vision
Yes
Yes
HLG
Yes
Yes
Design
Style
Design Picture
Curved
No
No
Stand
Stand Picture
Back
Back Picture
Wall Mount
VESA 300x300
VESA 400x400
Borders
Borders Picture
Borders
0.47" (1.2 cm)
0.31" (0.8 cm)
Thickness
Thickness Picture
Max Thickness
2.24" (5.7 cm)
2.80" (7.1 cm)
Build Quality
7.0
7.5
Build quality picture
Smart Features
Interface
Smart TV Picture
Smart OS
Google TV
Google TV
Version
12
14
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
Remote
Remote Picture
Voice Control
Yes
Yes
TV Controls
Controls Picture
Mute Switch
Yes
Yes
In The Box
In The Box Picture
Misc
Power Consumption
51 W
45 W
Power Consumption (Max)
187 W
252 W
Firmware
V8-001202-LF139.001386
V0000.01.00O.P0528
Sound Quality
Frequency Response
6.5
7.0
Frequency Response
Low-Frequency Extension
100.79 Hz
56.57 Hz
Std. Dev. @ 70
2.72 dB
3.59 dB
Std. Dev. @ 80
3.21 dB
4.13 dB
Std. Dev. @ Max
5.33 dB
5.17 dB
Max
85.3 dB SPL
85.3 dB SPL
Dynamic Range Compression
4.27 dB
4.06 dB
Digital Room Correction
Yes
Yes
Check Price
55"
55QM6K
SEE PRICE
BestBuy.com
55"
55U75QG
SEE PRICE
BestBuy.com
65"
65QM6K
SEE PRICE
BestBuy.com
65"
65U75QG
SEE PRICE
BestBuy.com
75"
75QM6K
SEE PRICE
BestBuy.com
75"
75U75QG
SEE PRICE
BestBuy.com
85"
85QM6K
SEE PRICE
BestBuy.com
85"
85U75QG
SEE PRICE
BestBuy.com
98"
98QM6K
SEE PRICE
BestBuy.com
98"
100"
100"
100U75QG
SEE PRICE
BestBuy.com
TCL QM6K
Hisense U75QG
Comments
TCL QM6K vs Hisense U75QG: Main Discussion
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