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  1. Home
  2. TV
  3. Compare
  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Accelerated Longevity Test
    3. Stand
    4. Back
    5. Borders
    6. Thickness
    7. Build Quality
  5. Picture Quality
    1. Contrast
    2. Blooming
    3. Lighting Zone Transitions
    4. Contrast And Dark Details In Game Mode
    5. HDR Brightness
    6. HDR Brightness In Game Mode
    7. PQ EOTF Tracking
    8. SDR Brightness
    9. Color Gamut
    10. Color Volume
    11. Local Dimming
    12. Pre Calibration
    13. Post Calibration
    14. Gray Uniformity
    15. Black Uniformity
    16. Viewing Angle
    17. Reflections
    18. Local Dimming In Game Mode
    19. HDR Native Gradient
    20. Low-Quality Content Smoothing
    21. Upscaling: Sharpness Processing
    22. Pixels
    23. 720p Input
    24. 1080p Input
    25. 4k Input
    26. 8k Input
    27. Temporary Image Retention
    28. Permanent Burn-In Risk
  6. Motion
    1. Response Time
    2. Flicker-Free
    3. Black Frame Insertion (BFI)
    4. Motion Interpolation
    5. Stutter
    6. 24p Judder
    7. Variable Refresh Rate
  7. Inputs
    1. Input Lag
    2. Supported Resolutions
    3. PS5 Compatibility
    4. Xbox Series X|S Compatibility
    5. Inputs Specifications
    6. Input Photos
    7. Total Inputs
    8. Audio Passthrough
  8. Sound Quality
    1. Frequency Response
    2. Distortion
  9. Smart Features
    1. Interface
    2. Ad-Free
    3. Apps and Features
    4. Remote
    5. TV Controls
    6. In The Box
    7. Misc
  10. Comments

TCL R635 vs Hisense U7K [U7, U75K]

Side-by-Side Comparison

Products

TCL R635
Hisense U7K [U7, U75K]

Tested using Methodology v1.6

Updated Apr 16, 2025 03:43 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.11

Updated Mar 17, 2025 03:27 PM

SEE PRICE
Amazon.com
TCL R635 Picture
Hisense U7K [U7, U75K] Picture
Resolution4k
TypeLED
Sub-Type
VA
Resolution4k
TypeLED
Sub-Type
VA

Variants

  • 55R635 (55")
  • 65R635 (65")
  • 75R635 (75")
  • 55U7K (55")
  • 65U7K (65")
  • 75U7K (75")
  • 85U7K (85")

Review

See TCL R635 Review
See Hisense U7K [U7, U75K] Review
0 
0 

Our Verdict

TCL R635

Hisense U7K [U7, U75K]

The Hisense U7K is better than the TCL R635. The Hisense has better black uniformity and a much better local dimming feature for deeper blacks than the TCL, so it’s the better option for a dark room. The Hisense is also much better for gaming due to its HDMI 2.1 bandwidth, up to 4k @ 144Hz support, and lower input lag.

0 

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55"
55R635
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55"
55U7K
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65"
65R635
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65"
65U7K
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75"
75R635
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75"
75U7K
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85"
 
85"
85U7K
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Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

7.8
8.2

Pre Calibration 
 

6.1
8.7

Reflections 
 

7.0
9.0

Black Uniformity 
 

6.7
9.4

Full Comparison

Design

Style  

Design Picture  

TCL R635 Design Picture
Hisense U7K [U7, U75K] Design Picture

Curved  

No
No
Show Text 

Accelerated Longevity Test 
 

Uniformity Pictures  

50-gray-26
Month 26
50% Gray

Longevity Graph  

See details on graph tool
Hisense U7K [U7, U75K] Longevity Graph
Show Text 

Stand  

Stand Picture  

TCL R635 Stand Picture
Hisense U7K [U7, U75K] Stand Picture
Show Text 

Back  

Back Picture  

TCL R635 Back Picture
Hisense U7K [U7, U75K] Back Picture

Wall Mount  

VESA 300x300
VESA 400x300
Show Text 

Borders  

Borders Picture  

TCL R635 Borders Picture
Hisense U7K [U7, U75K] Borders Picture

Borders  

0.35" (0.9 cm)
0.39" (1.0 cm)

Thickness  

Thickness Picture  

TCL R635 Thickness Picture
Hisense U7K [U7, U75K] Thickness Picture

Max Thickness  

3.66" (9.3 cm)
2.91" (7.4 cm)
Show Text 

Build Quality 
 

7.5
7.0

Build quality picture  

TCL R635 Build quality picture
Hisense U7K [U7, U75K] Build quality picture
Show Text 
Picture Quality

Contrast 
 

9.0
8.8

Contrast Picture  

TCL R635 Contrast Picture
Hisense U7K [U7, U75K] Contrast Picture

Contrast 
 

10,537 : 1
45,311 : 1

Native Contrast 
 

5,560 : 1
5,750 : 1
Show Text 

Blooming 
 

7.0

Blooming Photo  

Hisense U7K [U7, U75K] Blooming Photo
Show Text 

Lighting Zone Transitions 
 

7.5

Preferred LD Video, Moving Object  

Local Dimming 
 

Yes
Yes

Backlight 
 

Full-Array
Full-Array

Dimming Zones Count Of Tested TV 
 

384
Show Text 

Contrast And Dark Details In Game Mode 
 

8.5

Blooming Photo In Game Mode  

Hisense U7K [U7, U75K] Blooming Photo In Game Mode

Preferred LD Video, Moving Object In Game Mode  

Game Transitions With VRR And Preferred LD  

Show Text 

HDR Brightness 
 

8.4
7.9

HDR Hallway Photo  

Hisense U7K [U7, U75K] HDR Hallway Photo

HDR Cityscape Photo  

Hisense U7K [U7, U75K] HDR Cityscape Photo

HDR Landscape Photo  

Hisense U7K [U7, U75K] HDR Landscape Photo

Hallway Lights (~1950 cd/m²) 
 

368 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

430 cd/m²

Landscape Pool (~300 cd/m²) 
 

303 cd/m²

Peak 2% Window 
 

599 cd/m²
531 cd/m²

Peak 10% Window 
 

986 cd/m²
823 cd/m²

Peak 25% Window 
 

1,080 cd/m²
935 cd/m²

Peak 50% Window 
 

790 cd/m²
753 cd/m²

Peak 100% Window 
 

662 cd/m²
621 cd/m²

Sustained 2% Window 
 

597 cd/m²
530 cd/m²

Sustained 10% Window 
 

980 cd/m²
823 cd/m²

Sustained 25% Window 
 

1,072 cd/m²
929 cd/m²

Sustained 50% Window 
 

788 cd/m²
751 cd/m²

Sustained 100% Window 
 

660 cd/m²
615 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.033
0.031

EOTF  

TCL R635 EOTF

Real Scene Highlight 
 

885 cd/m²
Show Text 

HDR Brightness In Game Mode 
 

8.4
7.9

HDR Hallway Photo  

Hisense U7K [U7, U75K] HDR Hallway Photo

HDR Cityscape Photo  

Hisense U7K [U7, U75K] HDR Cityscape Photo

HDR Landscape Photo  

Hisense U7K [U7, U75K] HDR Landscape Photo

Hallway Lights (~1950 cd/m²) 
 

368 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

443 cd/m²

Landscape Pool (~300 cd/m²) 
 

325 cd/m²

Peak 2% Window 
 

603 cd/m²
530 cd/m²

Peak 10% Window 
 

1,003 cd/m²
796 cd/m²

Peak 25% Window 
 

1,096 cd/m²
895 cd/m²

Peak 50% Window 
 

796 cd/m²
734 cd/m²

Peak 100% Window 
 

665 cd/m²
610 cd/m²

Sustained 2% Window 
 

600 cd/m²
528 cd/m²

Sustained 10% Window 
 

999 cd/m²
782 cd/m²

Sustained 25% Window 
 

1,081 cd/m²
884 cd/m²

Sustained 50% Window 
 

793 cd/m²
733 cd/m²

Sustained 100% Window 
 

664 cd/m²
610 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.034
0.028

Game Mode EOTF  

TCL R635 Game Mode EOTF

Real Scene Highlight 
 

863 cd/m²
Show Text 

PQ EOTF Tracking 
 

7.4

PQ EOTF Graph  

See details on graph tool

600 Nit Tracking Delta 
 

0.0211

1000 Nit Tracking Delta 
 

0.0210

4000 Nit Tracking Delta 
 

0.0130
Show Text 

SDR Brightness 
 

8.8
8.3

Real Scene Peak Brightness 
 

679 cd/m²
501 cd/m²

Peak 2% Window 
 

568 cd/m²
381 cd/m²

Peak 10% Window 
 

907 cd/m²
579 cd/m²

Peak 25% Window 
 

988 cd/m²
695 cd/m²

Peak 50% Window 
 

869 cd/m²
593 cd/m²

Peak 100% Window 
 

596 cd/m²
495 cd/m²

Sustained 2% Window 
 

567 cd/m²
373 cd/m²

Sustained 10% Window 
 

902 cd/m²
570 cd/m²

Sustained 25% Window 
 

982 cd/m²
686 cd/m²

Sustained 50% Window 
 

865 cd/m²
591 cd/m²

Sustained 100% Window 
 

594 cd/m²
494 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.034
0.032
Show Text 

Color Gamut 
 

8.4
8.8

Wide Color Gamut 
 

Yes
Yes

Color Gamut DCI-P3 Picture  

TCL R635 Color Gamut DCI-P3 Picture
Hisense U7K [U7, U75K] Color Gamut DCI-P3 Picture

DCI P3 xy 
 

91.01%
96.83%

DCI P3 uv 
 

94.57%
97.40%

Color Gamut Rec.2020 Picture  

TCL R635 Color Gamut Rec.2020 Picture
Hisense U7K [U7, U75K] Color Gamut Rec.2020 Picture

Rec 2020 xy 
 

69.72%
76.18%

Rec 2020 uv 
 

78.81%
81.91%
Show Text 

Color Volume 
 

8.0
8.0

P3 Color Volume ITP Picture  

TCL R635 P3 Color Volume ITP Picture
Hisense U7K [U7, U75K] P3 Color Volume ITP Picture

1,000 cd/m² DCI P3 Coverage ITP 
 

45.0%
66.7%

2020 Color Volume ITP Picture  

TCL R635 2020 Color Volume ITP Picture
Hisense U7K [U7, U75K] 2020 Color Volume ITP Picture

10,000 cd/m² Rec 2020 Coverage ITP 
 

37.3%
34.8%

White Luminance 
 

483 cd/m²

Red Luminance 
 

104 cd/m²

Green Luminance 
 

361 cd/m²

Blue Luminance 
 

31 cd/m²

Cyan Luminance 
 

385 cd/m²

Magenta Luminance 
 

132 cd/m²

Yellow Luminance 
 

456 cd/m²

Normalized DCI P3 Coverage ITP 
 

86.8%

Normalized Rec 2020 Coverage ITP 
 

71.9%
Show Text 

Local Dimming 
 

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
Show Text 

Pre Calibration 
 

6.1
8.7

Pre White Balance Picture  

TCL R635 Pre White Balance Picture
Hisense U7K [U7, U75K] Pre White Balance Picture

Pre Gamma Curve Picture  

TCL R635 Pre Gamma Curve Picture
Hisense U7K [U7, U75K] Pre Gamma Curve Picture

Pre Color Picture  

TCL R635 Pre Color Picture
Hisense U7K [U7, U75K] Pre Color Picture

White Balance dE 
 

4.48
2.01

Color dE 
 

3.65
1.52

Gamma 
 

2.28
2.15

Color Temperature 
 

5,753 K
6,533 K

Picture Mode 
 

Movie
Theater Night

Color Temp Setting 
 

Warm
Warm 1

Gamma Setting 
 

2.2
2.2
Show Text 

Post Calibration 
 

9.4
9.5

Post White Balance Picture  

TCL R635 Post White Balance Picture
Hisense U7K [U7, U75K] Post White Balance Picture

Post Gamma Curve Picture  

TCL R635 Post Gamma Curve Picture
Hisense U7K [U7, U75K] Post Gamma Curve Picture

Post Color Picture  

TCL R635 Post Color Picture
Hisense U7K [U7, U75K] Post Color Picture

White Balance dE 
 

0.23
0.23

Color dE 
 

1.55
1.32

Gamma 
 

2.20
2.20

Color Temperature 
 

6,478 K
6,495 K

White Balance Calibration 
 

11 point
20 point

Color Calibration 
 

Yes
Yes
Show Text 

Gray Uniformity 
 

7.1
7.4

50% Uniformity Picture  

TCL R635 50% Uniformity Picture
Hisense U7K [U7, U75K] 50% Uniformity Picture

50% Std. Dev. 
 

2.489%
1.976%

50% DSE 
 

0.189%
0.194%

5% Uniformity Picture  

TCL R635 5% Uniformity Picture
Hisense U7K [U7, U75K] 5% Uniformity Picture

5% Std. Dev. 
 

2.053%
1.149%

5% DSE 
 

0.135%
0.113%
Show Text 

Black Uniformity 
 

6.7
9.4

Black Uniformity Picture With Preferred Local Dimming  

TCL R635 Black Uniformity Picture With Preferred Local Dimming
Hisense U7K [U7, U75K] Black Uniformity Picture With Preferred Local Dimming

Std. Dev. 
 

0.831%
0.535%

Native Black Uniformity Picture  

TCL R635 Native Black Uniformity Picture
Hisense U7K [U7, U75K] Native Black Uniformity Picture

Native Std. Dev. 
 

1.889%
0.653%
Show Text 

Viewing Angle 
 

5.4
5.4

Viewing Angle Video  

Chroma Graph  

TCL R635 Chroma Graph
Hisense U7K [U7, U75K] Chroma Graph

Color Washout 
 

25°
23°

Hue Graph  

TCL R635 Hue Graph
Hisense U7K [U7, U75K] Hue Graph

Color Shift 
 

24°
23°

Lightness Graph  

TCL R635 Lightness Graph
Hisense U7K [U7, U75K] Lightness Graph

Brightness Loss 
 

34°
35°

Black Level Raise 
 

19°
24°

Gamma Shift 
 

16°
16°
Show Text 

Reflections 
 

7.0
9.0

Reflections Picture  

TCL R635 Reflections Picture
Hisense U7K [U7, U75K] Reflections Picture

Average Room Off Picture  

TCL R635 Average Room Off Picture
Hisense U7K [U7, U75K] Average Room Off Picture

Bright Room Off Picture  

TCL R635 Bright Room Off Picture
Hisense U7K [U7, U75K] Bright Room Off Picture

Screen Finish 
 

Semi-gloss
Semi-gloss

Total Reflections 
 

6.0%
1.9%

Indirect Reflections 
 

1.1%
0.2%

Calculated Direct Reflections 
 

4.9%
1.7%
Show Text 

Local Dimming In Game Mode 
 

6.0

LD Video, Moving Object  

LD Video, Real Content  

LD Video, Real Content Side View  

Local Dimming 
 

Yes

Backlight 
 

Full-Array
Show Text 

HDR Native Gradient 
 

6.2
7.3

HDR Gradient Picture  

TCL R635 HDR Gradient Picture
Hisense U7K [U7, U75K] HDR Gradient Picture

100% Black to 50% Gray  

6.0

50% Gray to 100% White  

8.0

100% Black to 50% Red  

6.0

50% Red to 100% Red  

10

100% Black to 50% Green  

6.0

50% Green to 100% Green  

8.0

100% Black to 50% Blue  

8.0

50% Blue to 100% Blue  

6.0

Color Depth 
 

10 Bit

Red (Std. Dev.) 
 

0.204

Green (Std. Dev.) 
 

0.176

Blue (Std. Dev.) 
 

0.184

Gray (Std. Dev.) 
 

0.152
Show Text 

Low-Quality Content Smoothing 
 

7.9

Low-Quality Content Smoothing Picture  

Hisense U7K [U7, U75K] Low-Quality Content Smoothing Picture

Smoothing 
 

8.0

Detail Preservation 
 

7.5
Show Text 

Upscaling: Sharpness Processing 
 

8.0
7.5

Sharpness Picture - 480p  

TCL R635 Sharpness Picture - 480p
Hisense U7K [U7, U75K] Sharpness Picture - 480p
Show Text 

Pixels 
 

Pixels Picture  

TCL R635 Pixels Picture
Hisense U7K [U7, U75K] Pixels Picture

Subpixel Layout 
 

BGR

Type  

LED
LED

Sub-Type 
 

VA
VA
Show Text 

720p Input 
 

8.0

720p Picture  

TCL R635 720p Picture
Show Text 

1080p Input 
 

9.0

1080p Picture  

TCL R635 1080p Picture
Show Text 

4k Input 
 

10

4k Picture  

TCL R635 4k Picture
Show Text 

8k Input 
 

0.0

8k Picture  

TCL R635 8k Picture
Show Text 

Temporary Image Retention 
 

10

Image Retention Picture  

TCL R635 Image Retention Picture

IR after 0 min recovery 
 

0.00%

IR after 2 min recovery 
 

0.00%

IR after 4 min recovery 
 

0.00%

IR after 6 min recovery 
 

0.00%

IR after 8 min recovery 
 

0.00%

IR after 10 min recovery 
 

0.00%
Show Text 

Permanent Burn-In Risk 
 

10

Permanent Burn-In Risk 
 

No
Show Text 
Motion

Response Time 
 

8.4
8.5

Motion Blur Picture  

TCL R635 Motion Blur Picture
Hisense U7K [U7, U75K] Motion Blur Picture

Response Time Chart  

TCL R635 Response Time Chart
Hisense U7K [U7, U75K] Response Time Chart

80% Response Time 
 

3.8 ms
4.0 ms

100% Response Time 
 

11.1 ms
9.6 ms
Show Text 

Flicker-Free 
 

9.9
9.0

Backlight chart 
 

TCL R635 Backlight chart
Hisense U7K [U7, U75K] Backlight chart

Flicker-Free 
 

No
No

PWM Dimming Frequency 
 

960 Hz
4,000 Hz
Show Text 

Black Frame Insertion (BFI) 
 

BFI Picture  

TCL R635 BFI Picture
Hisense U7K [U7, U75K] BFI Picture

BFI Frequency Picture  

TCL R635 BFI Frequency Picture
Hisense U7K [U7, U75K] 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 
 

No
Yes

Min Flicker for 60 fps in Game Mode 
 

60 Hz
60 Hz
Show Text 

Motion Interpolation 
 

Motion Interpolation (30 fps) Picture  

TCL R635 Motion Interpolation (30 fps) Picture
Hisense U7K [U7, U75K] Motion Interpolation (30 fps) Picture

Motion Interpolation (30 fps) 
 

Yes
Yes

Motion Interpolation (60 fps) Picture  

TCL R635 Motion Interpolation (60 fps) Picture
Hisense U7K [U7, U75K] Motion Interpolation (60 fps) Picture

Motion Interpolation (60 fps) 
 

Yes
Yes
Show Text 

Stutter 
 

7.0
6.7

Frame Hold Time @ 24 fps 
 

30.6 ms
32.1 ms

Frame Hold Time @ 60 fps 
 

5.6 ms
7.1 ms
Show Text 

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
Show Text 

Variable Refresh Rate 
 

8.2
9.5

Native Refresh Rate 
 

120 Hz
144 Hz

Variable Refresh Rate 
 

Yes
Yes

HDMI Forum VRR 
 

Yes
Yes

FreeSync 
 

Yes
Yes

G-SYNC Compatible 
 

Yes
Yes

4k VRR Maximum 
 

60 Hz
144 Hz

4k VRR Minimum 
 

48 Hz
< 20 Hz

1080p VRR Maximum 
 

120 Hz
144 Hz

1080p VRR Minimum 
 

< 20 Hz
< 20 Hz

1440p VRR Maximum 
 

120 Hz
144 Hz

1440p VRR Minimum 
 

< 20 Hz
< 20 Hz

VRR + Local Dimming  

Yes

VRR Supported Connectors 
 

HDMI
Show Text 
Inputs

Input Lag 
 

9.2
9.4

1080p @ 60Hz 
 

18.4 ms
14.3 ms

1080p @ 60Hz Outside Game Mode 
 

144.0 ms
108.6 ms

1080p @ 120Hz 
 

8.8 ms
5.4 ms

1080p @ 144Hz 
 

4.8 ms

1440p @ 60Hz 
 

17.9 ms
14.4 ms

1440p @ 120Hz 
 

9.3 ms
5.4 ms

1440p @ 144Hz 
 

4.8 ms

4k @ 60Hz 
 

17.8 ms
14.3 ms

4k @ 60Hz + 10-Bit HDR 
 

18.0 ms
14.4 ms

4k @ 60Hz @ 4:4:4 
 

17.8 ms
14.3 ms

4k @ 60Hz Outside Game Mode 
 

143.7 ms
108.2 ms

4k @ 60Hz With Interpolation 
 

151.5 ms
123.1 ms

4k @ 120Hz 
 

N/A
5.4 ms

4k @ 144Hz 
 

5.2 ms

8k @ 60Hz 
 

N/A
N/A

1080p with Variable Refresh Rate 
 

N/A

1440p with VRR 
 

N/A

4k with VRR 
 

N/A

8k with VRR 
 

N/A
Show Text 

Supported Resolutions 
 

7.9
9.6

Resolution  

4k
4k

480p @ 59.94Hz (Widescreen) 
 

Yes

720p @ 59.94Hz 
 

Yes

1080p @ 60Hz @ 4:4:4 
 

No
Yes

1080p @ 120Hz 
 

Yes (native support)
Yes

1080p @ 144Hz 
 

Yes

1440p @ 60Hz 
 

Yes (forced resolution required)
Yes (forced resolution required)

1440p @ 120Hz 
 

Yes (native support)
Yes

1440p @ 144Hz 
 

Yes

4k @ 60Hz 
 

Yes
Yes

4k @ 60Hz @ 4:4:4 
 

Yes
Yes

4k @ 120Hz 
 

No
Yes

4k @ 120Hz @ 4:4:4 
 

Yes

4k @ 144Hz 
 

Yes

8k @ 30Hz or 24Hz 
 

No
No

8k @ 60Hz 
 

No
No
Show Text 

PS5 Compatibility 
 

PS5 Screenshot  

TCL R635 PS5 Screenshot
Hisense U7K [U7, U75K] PS5 Screenshot

Auto Low Latency Mode (ALLM) 
 

Yes
Yes

4k @ 120Hz 
 

No
Yes

1440p @ 120Hz 
 

Yes
Yes

1080p @ 120Hz 
 

Yes
Yes

HDR 
 

Yes

Xbox Series X Screenshot  

TCL R635 Xbox Series X Screenshot
Hisense U7K [U7, U75K] Xbox Series X Screenshot

VRR 
 

Yes
Yes

PS5, 4k @ 120Hz + HDR 
 

No

PS5, 4k @ 60Hz + HDR 
 

Yes

Xbox Series X, 4k @ 120Hz + HDR 
 

No

Xbox Series X, 4k @ 120Hz 
 

No
Yes

Xbox Series X, 4k @ 60Hz + HDR 
 

Yes

Xbox Series X, 1440p @ 120Hz 
 

Yes
Yes

Xbox Series X, 1080p @ 120Hz 
 

Yes
Yes

Xbox Series X, Variable Refresh Rate 
 

Yes
Yes
Show Text 

Xbox Series X|S Compatibility 
 

Xbox Series X Screenshot  

TCL R635 Xbox Series X Screenshot
Hisense U7K [U7, U75K] Xbox Series X Screenshot

Auto Low Latency Mode (ALLM) 
 

Yes

4k @ 120Hz 
 

No
Yes

1440p @ 120Hz 
 

Yes
Yes

1080p @ 120Hz 
 

Yes
Yes

HDR 
 

Yes

VRR 
 

Yes
Yes
Show Text 

Inputs Specifications  

HDR10 
 

Yes
Yes

HDR10+ 
 

No
Yes

Dolby Vision 
 

Yes
Yes

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 
 

No
Yes (HDMI 3,4)

CEC  

Yes
Yes

HDCP 2.2  

Yes (HDMI 1,2,3,4)
Yes (HDMI 1,2,3,4)

ATSC Tuner 
 

3.0 (NEXTGEN TV)

USB 3.0 
 

No
Yes (1)

Variable Analog Audio Out  

Yes
Yes

Wi-Fi Support  

Yes (2.4 GHz, 5 GHz)
Yes (2.4 GHz, 5 GHz)
Show Text 

Input Photos  

Side Inputs Picture  

TCL R635 Side Inputs Picture
Hisense U7K [U7, U75K] Side Inputs Picture

Rear Inputs Picture  

TCL R635 Rear Inputs Picture
Hisense U7K [U7, U75K] Rear Inputs Picture

Total Inputs  

HDMI  

4
4

USB  

1
2

Digital Optical Audio Out  

1
1

Analog Audio Out 3.5mm  

1
1

Analog Audio Out RCA  

0
0

Component In  

0
0

Composite In  

1 (adapter required, not incl.)
1 (adapter required, not incl.)

Tuner (Cable/Ant)  

1
1

Ethernet  

1
1

DisplayPort  

0
0

IR In  

0
0

SD/SDHC  

0
Show Text 

Audio Passthrough 
 

ARC/eARC Port 
 

Yes
eARC

eARC: Dolby Atmos Over Dolby Digital Plus 
 

Yes
Yes

eARC: Dolby Digital Plus 7.1 
 

Yes

eARC: LPCM 7.1 Over Dolby MAT 
 

Yes

eARC: Dolby TrueHD 7.1 
 

Yes

ARC 
 

Yes (HDMI 4)

eARC: DTS:X Over DTS-HD MA 
 

Yes
Yes

eARC: DTS-HD Master Audio 7.1 
 

Yes

eARC: LPCM Channels (Bitstream) 
 

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
Show Text 
Sound Quality

Frequency Response 
 

7.7
6.5

Frequency Response  

See details on graph tool
See details on graph tool

Low-Frequency Extension 
 

80.00 Hz
89.80 Hz

Std. Dev. @ 70 
 

3.25 dB
4.36 dB

Std. Dev. @ 80 
 

3.31 dB
4.48 dB

Std. Dev. @ Max 
 

3.84 dB
7.27 dB

Max 
 

90.3 dB SPL
90.3 dB SPL

Dynamic Range Compression 
 

1.56 dB
3.80 dB
Show Text 

Distortion 
 

8.1
7.1

Total Harmonic Distortion 
 

See details on graph tool
See details on graph tool

Weighted THD @ 80 
 

0.033
0.096

Weighted THD @ Max 
 

0.340
0.276

IMD @ 80 
 

0.60%
4.47%

IMD @ Max 
 

1.95%
6.51%
Show Text 
Smart Features

Interface 
 

8.0
8.0

Smart TV Picture  

TCL R635 Smart TV Picture
Hisense U7K [U7, U75K] Smart TV Picture

Smart OS  

Roku TV
Google TV

Version  

9.3.2
12

Ease of Use 
 

Easy
Average

Smoothness 
 

Very Smooth
Very Smooth

Time Taken to Select YouTube 
 

4 s
1 s

Time Taken to Change Backlight 
 

3 s
2 s

Advanced Options 
 

Many
Many
Show Text 

Ad-Free 
 

0.0
0.0

Ads Picture  

TCL R635 Ads Picture
Hisense U7K [U7, U75K] Ads Picture

Ads 
 

Yes
Yes

Opt-out 
 

No
No

Suggested Content in Home 
 

Yes
Yes

Opt-out of Suggested Content 
 

No
No
Show Text 

Apps and Features 
 

8.0
9.0

Apps Picture  

TCL R635 Apps Picture
Hisense U7K [U7, U75K] 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
Show Text 

Remote 
 

7.0
8.0

Remote Picture  

TCL R635 Remote Picture
Hisense U7K [U7, U75K] Remote Picture

Size 
 

Small
Medium

Voice Control 
 

Search, Some Other Features
Many Features

CEC Menu Control 
 

Yes
Yes

Other Smart Features 
 

No
No

Remote App  

Roku
Hisense RemoteNOW
Show Text 

TV Controls  

Controls Picture  

TCL R635 Controls Picture
Hisense U7K [U7, U75K] Controls Picture
Show Text 

In The Box  

In The Box Picture  

TCL R635 In The Box Picture
Hisense U7K [U7, U75K] In The Box Picture
Show Text 

Misc  

Power Consumption  

71 W
59 W

Power Consumption (Max)  

219 W
183 W

Firmware  

9.3.2 build 5006-88
V0000.01.00R.N0705

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55"
55R635
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55"
55U7K
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65"
65R635
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75"
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85"
 
85"
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TCL R635

Hisense U7K [U7, U75K]

Comments

  1. Comparison
 • Posted 1 year ago

TCL R635 vs Hisense U7K [U7, U75K]: Main Discussion

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