Roku Select Series vs Samsung CU7000/CU7000D

Which TV Is Better?

    Top
    Main Differences
    Brightness
      HDR BrightnessHDR Brightness In Game ModeSDR Brightness
    Black Level
      ContrastLighting Zone PrecisionLighting Zone TransitionsContrast And Dark Details In Game ModeBlack Uniformity
    Picture Quality
      ContrastBloomingLighting Zone TransitionsContrast And Dark Details In Game ModeHDR BrightnessHDR Brightness In Game ModePQ EOTF TrackingSDR BrightnessColor GamutColor VolumePre CalibrationPost CalibrationGray UniformityBlack UniformityViewing AngleReflectionsHDR Native GradientLow-Quality Content SmoothingUpscaling: Sharpness ProcessingPixels
    Color
      SDR Color VolumeHDR Color VolumeSDR Pre-Calibration Color AccuracySDR Post-Calibration Color AccuracyHDR Pre-Calibration Color AccuracyHDR Post-Calibration Color Accuracy
    Motion
      Response TimeFlicker-FreeBlack Frame Insertion (BFI)Motion InterpolationStutter24p JudderVariable Refresh Rate
    Processing
      PQ EOTF TrackingLow-Quality Content SmoothingUpscaling: Sharpness ProcessingHDR Native Gradient
    Game Mode Responsiveness
      Input LagSupported ResolutionsVariable Refresh RateCAD In Game Mode @ Max Refresh RateCAD In Game Mode @ 120HzCAD In Game Mode @ 60HzPS5 CompatibilityXbox Series X|S Compatibility
    Motion Handling
      Stutter24p JudderResponse TimeFlickerBlack Frame Insertion (BFI)Motion Interpolation
    Reflections
      Direct ReflectionsAmbient Black Level RaiseTotal Reflected LightAmbient Color Saturation
    Panel
      Viewing AngleGray UniformityPanel Technology
    Inputs
      Input LagSupported ResolutionsPS5 CompatibilityXbox Series X|S CompatibilityInput SpecificationsInput PhotosAudio PassthroughTotal InputsHDR Format Support
    Design
      StyleAccelerated Longevity TestStandBackBordersThicknessBuild Quality
    Smart Features
      InterfaceAd-FreeApps and FeaturesRemoteTV ControlsIn The BoxMisc
    Sound Quality
      Frequency ResponseDistortion
    Comments

Products

Roku Select Series
Samsung CU7000/CU7000D

Tested using Methodology v2.0.1

Updated Oct 29, 2025 09:51 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.11

Updated Nov 18, 2024 08:51 PM

SEE PRICE
Amazon.com
  1. Recommended in 2 articles:
  2. Roku
  3. 32-Inch

Our Verdict

Roku Select Series

Samsung CU7000/CU7000D

The Samsung CU7000/CU7000D and the Roku Select Series are very similar TVs with a couple of notable differences. The Roku has a higher SDR peak brightness, so it overcomes glare better in a bright room. The Roku also gets a bit brighter in HDR, so highlights pop more than on the Samsung. It also has a slightly wider viewing angle, so the image doesn’t degrade as quickly as it does on the Samsung. However, the Samsung is a little more versatile for gaming as it supports 1440p @ 60Hz.

0 

Variants

  • 24R2A5R (24")
  • 32R2A5R (32")
  • 40R2A5R (40")
  • 43R4A5R (43")
  • 50R4A5R (50")
  • 55R4A5R (55")
  • 65R4A5R (65")
  • 75R4A5R (75")
  • UN43CU7000FXZA (43")
  • UN50CU7000FXZA (50")
  • UN55CU7000FXZA (55")
  • UN58CU7000FXZA (58")
  • UN65CU7000FXZA (65")
  • UN70CU7000FXZA (70")
  • UN75CU7000FXZA (75")
  • UN85CU7000FXZA (85")

Check Price

24"
24R2A5R
Amazon.com
24"
 
32"
32R2A5R
SEE PRICE
Amazon.com
32"
 
40"
40R2A5R
SEE PRICE
Amazon.com
40"
 
43"
43R4A5R
SEE PRICE
Amazon.com
43"
UN43CU7000FXZA
Amazon.com
50"
50R4A5R
Amazon.com
50"
UN50CU7000FXZA
Amazon.com
55"
55R4A5R
Amazon.com
55"
UN55CU7000FXZA
SEE PRICE
Amazon.com
58"
 
58"
UN58CU7000FXZA
Amazon.com
65"
65R4A5R
Amazon.com
65"
UN65CU7000FXZA
Amazon.com
70"
 
70"
UN70CU7000FXZA
SEE PRICE
Samsung.com
75"
75R4A5R
Amazon.com
75"
UN75CU7000FXZA
Amazon.com
85"
 
85"
UN85CU7000FXZA
SEE PRICE
Amazon.com
Read more

Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

5.4
6.7

Lighting Zone Precision 
 

0.0
10

Contrast 
 

4.4
6.7

SDR Pre-Calibration Color Accuracy 
 

8.8
5.7

Direct Reflections 
 

5.6
7.1

24p Judder 
 

5.0
7.8

Full Comparison

Brightness

HDR Brightness 
 

4.6
4.8

HDR Hallway Photo  

HDR Cityscape Photo  

HDR Landscape Photo  

Hallway Lights (~1950 cd/m²) 
 

244 cd/m²
184 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

268 cd/m²
152 cd/m²

Landscape Pool (~300 cd/m²) 
 

144 cd/m²
146 cd/m²

Peak 2% Window 
 

375 cd/m²
144 cd/m²

Peak 10% Window 
 

374 cd/m²
262 cd/m²

Peak 25% Window 
 

374 cd/m²
261 cd/m²

Peak 50% Window 
 

373 cd/m²
260 cd/m²

Peak 100% Window 
 

373 cd/m²
259 cd/m²

Sustained 2% Window 
 

374 cd/m²
142 cd/m²

Sustained 10% Window 
 

373 cd/m²
261 cd/m²

Sustained 25% Window 
 

373 cd/m²
260 cd/m²

Sustained 50% Window 
 

372 cd/m²
259 cd/m²

Sustained 100% Window 
 

372 cd/m²
259 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.000
0.042
Show Text 

HDR Brightness In Game Mode 
 

4.5
5.4

HDR Hallway Photo  

HDR Cityscape Photo  

HDR Landscape Photo  

Hallway Lights (~1950 cd/m²) 
 

247 cd/m²
212 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

267 cd/m²
206 cd/m²

Landscape Pool (~300 cd/m²) 
 

140 cd/m²
178 cd/m²

Peak 2% Window 
 

370 cd/m²
143 cd/m²

Peak 10% Window 
 

370 cd/m²
311 cd/m²

Peak 25% Window 
 

370 cd/m²
310 cd/m²

Peak 50% Window 
 

371 cd/m²
309 cd/m²

Peak 100% Window 
 

371 cd/m²
308 cd/m²

Sustained 2% Window 
 

369 cd/m²
143 cd/m²

Sustained 10% Window 
 

369 cd/m²
310 cd/m²

Sustained 25% Window 
 

370 cd/m²
309 cd/m²

Sustained 50% Window 
 

370 cd/m²
309 cd/m²

Sustained 100% Window 
 

370 cd/m²
308 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.000
0.053
Show Text 

SDR Brightness 
 

6.5
6.0

Real Scene Peak Brightness 
 

408 cd/m²
244 cd/m²

Peak 2% Window 
 

386 cd/m²
276 cd/m²

Peak 10% Window 
 

381 cd/m²
275 cd/m²

Peak 25% Window 
 

378 cd/m²
273 cd/m²

Peak 50% Window 
 

376 cd/m²
272 cd/m²

Peak 100% Window 
 

374 cd/m²
271 cd/m²

Sustained 2% Window 
 

383 cd/m²
275 cd/m²

Sustained 10% Window 
 

379 cd/m²
274 cd/m²

Sustained 25% Window 
 

376 cd/m²
272 cd/m²

Sustained 50% Window 
 

374 cd/m²
272 cd/m²

Sustained 100% Window 
 

373 cd/m²
271 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.002
0.001
Show Text 
Black Level

Contrast 
 

4.4
6.7

Contrast Picture  

Contrast 
 

4,561 : 1
6,793 : 1

Native Contrast 
 

4,561 : 1
6,793 : 1
Show Text 

Lighting Zone Precision 
 

0.0
10

Lighting Zone Precision Picture  

Show Text 

Lighting Zone Transitions 
 

10
10

Preferred LD Video, Moving Object  

Local Dimming 
 

No
No

Backlight 
 

Direct
Edge

Dimming Zone Count Of The Tested TV 
 

N/A
N/A
Show Text 

Contrast And Dark Details In Game Mode 
 

4.5
7.5

Lighting Zone Precision Photo In Game Mode  

Preferred LD Video, Moving Object In Game Mode  

Game Transitions With VRR And Preferred LD  

Show Text 

Black Uniformity 
 

6.8
8.1

Black Uniformity Picture With Preferred Local Dimming  

Std. Dev. 
 

N/A
N/A

Native Black Uniformity Picture  

Native Std. Dev. 
 

0.864%
0.860%
Show Text 
Picture Quality

Contrast 
 

4.4
6.7

Contrast Picture  

Contrast 
 

4,561 : 1
6,793 : 1

Native Contrast 
 

4,561 : 1
6,793 : 1
Show Text 

Blooming 
 

0.0
10

Blooming Photo  

Show Text 

Lighting Zone Transitions 
 

10
10

Preferred LD Video, Moving Object  

Local Dimming 
 

No
No

Backlight 
 

Direct
Edge

Dimming Zones Count Of Tested TV 
 

N/A
N/A
Show Text 

Contrast And Dark Details In Game Mode 
 

4.5
7.5

Blooming Photo In Game Mode  

Preferred LD Video, Moving Object In Game Mode  

Game Transitions With VRR And Preferred LD  

Show Text 

HDR Brightness 
 

4.6
4.8

HDR Hallway Photo  

HDR Cityscape Photo  

HDR Landscape Photo  

Hallway Lights (~1950 cd/m²) 
 

244 cd/m²
184 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

268 cd/m²
152 cd/m²

Landscape Pool (~300 cd/m²) 
 

144 cd/m²
146 cd/m²

Peak 2% Window 
 

375 cd/m²
144 cd/m²

Peak 10% Window 
 

374 cd/m²
262 cd/m²

Peak 25% Window 
 

374 cd/m²
261 cd/m²

Peak 50% Window 
 

373 cd/m²
260 cd/m²

Peak 100% Window 
 

373 cd/m²
259 cd/m²

Sustained 2% Window 
 

374 cd/m²
142 cd/m²

Sustained 10% Window 
 

373 cd/m²
261 cd/m²

Sustained 25% Window 
 

373 cd/m²
260 cd/m²

Sustained 50% Window 
 

372 cd/m²
259 cd/m²

Sustained 100% Window 
 

372 cd/m²
259 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.000
0.042
Show Text 

HDR Brightness In Game Mode 
 

4.5
5.4

HDR Hallway Photo  

HDR Cityscape Photo  

HDR Landscape Photo  

Hallway Lights (~1950 cd/m²) 
 

247 cd/m²
212 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

267 cd/m²
206 cd/m²

Landscape Pool (~300 cd/m²) 
 

140 cd/m²
178 cd/m²

Peak 2% Window 
 

370 cd/m²
143 cd/m²

Peak 10% Window 
 

370 cd/m²
311 cd/m²

Peak 25% Window 
 

370 cd/m²
310 cd/m²

Peak 50% Window 
 

371 cd/m²
309 cd/m²

Peak 100% Window 
 

371 cd/m²
308 cd/m²

Sustained 2% Window 
 

369 cd/m²
143 cd/m²

Sustained 10% Window 
 

369 cd/m²
310 cd/m²

Sustained 25% Window 
 

370 cd/m²
309 cd/m²

Sustained 50% Window 
 

370 cd/m²
309 cd/m²

Sustained 100% Window 
 

370 cd/m²
308 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.000
0.053
Show Text 

PQ EOTF Tracking 
 

7.1
9.3

PQ EOTF Graph  

See details
See details

600 Nit Tracking Delta 
 

0.0079
0.0045

1000 Nit Tracking Delta 
 

0.0080
0.0045

4000 Nit Tracking Delta 
 

0.0077
0.0045
Show Text 

SDR Brightness 
 

6.5
6.0

Real Scene Peak Brightness 
 

408 cd/m²
244 cd/m²

Peak 2% Window 
 

386 cd/m²
276 cd/m²

Peak 10% Window 
 

381 cd/m²
275 cd/m²

Peak 25% Window 
 

378 cd/m²
273 cd/m²

Peak 50% Window 
 

376 cd/m²
272 cd/m²

Peak 100% Window 
 

374 cd/m²
271 cd/m²

Sustained 2% Window 
 

383 cd/m²
275 cd/m²

Sustained 10% Window 
 

379 cd/m²
274 cd/m²

Sustained 25% Window 
 

376 cd/m²
272 cd/m²

Sustained 50% Window 
 

374 cd/m²
272 cd/m²

Sustained 100% Window 
 

373 cd/m²
271 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.002
0.001
Show Text 

Color Gamut 
 

6.8

Wide Color Gamut 
 

No

Color Gamut DCI-P3 Picture  

DCI P3 xy 
 

75.21%

DCI P3 uv 
 

81.49%

Color Gamut Rec.2020 Picture  

Rec 2020 xy 
 

54.54%

Rec 2020 uv 
 

61.56%
Show Text 

Color Volume 
 

5.5
5.0

P3 Color Volume ITP Picture  

1,000 cd/m² DCI P3 Coverage ITP 
 

49.7%
33.2%

2020 Color Volume ITP Picture  

10,000 cd/m² Rec 2020 Coverage ITP 
 

21.3%
14.3%

White Luminance 
 

370 cd/m²
143 cd/m²

Red Luminance 
 

79 cd/m²
22 cd/m²

Green Luminance 
 

268 cd/m²
111 cd/m²

Blue Luminance 
 

23 cd/m²
6 cd/m²

Cyan Luminance 
 

291 cd/m²
111 cd/m²

Magenta Luminance 
 

101 cd/m²
29 cd/m²

Yellow Luminance 
 

345 cd/m²
132 cd/m²
Show Text 

Pre Calibration 
 

8.8
5.7

Pre White Balance Picture  

Pre Gamma Curve Picture  

Pre Color Picture  

White Balance dE 
 

1.23
4.65

Color dE 
 

1.11
4.72

Gamma 
 

2.20
1.78

Color Temperature 
 

6,738 K
6,712 K

Picture Mode 
 

Movie
Movie

Color Temp Setting 
 

Warm
Warm 2

Gamma Setting 
 

2.2
2.2
Show Text 

Post Calibration 
 

9.7
8.4

Post White Balance Picture  

Post Gamma Curve Picture  

Post Color Picture  

White Balance dE 
 

0.20
1.71

Color dE 
 

0.69
2.77

Gamma 
 

2.20
2.05

Color Temperature 
 

6,503 K
6,471 K

White Balance Calibration 
 

11 point
10 point

Color Calibration 
 

Yes
Yes
Show Text 

Gray Uniformity 
 

5.6
6.9

50% Uniformity Picture  

50% Std. Dev. 
 

4.792%
5.234%

50% DSE 
 

0.204%
0.189%

5% Uniformity Picture  

5% Std. Dev. 
 

1.141%
0.902%

5% DSE 
 

0.104%
0.110%
Show Text 

Black Uniformity 
 

6.8
8.1

Black Uniformity Picture With Preferred Local Dimming  

Std. Dev. 
 

N/A
N/A

Native Black Uniformity Picture  

Native Std. Dev. 
 

0.864%
0.860%
Show Text 

Viewing Angle 
 

6.7
5.5

Viewing Angle Video  

Chroma Graph  

Color Washout 
 

28°
25°

Hue Graph  

Color Shift 
 

22°
22°

Lightness Graph  

Brightness Loss 
 

41°
38°

Black Level Raise 
 

70°
27°

Gamma Shift 
 

14°
15°
Show Text 

Reflections 
 

5.6
7.1

Reflections Picture  

Average Room Off Picture  

Bright Room Off Picture  

Screen Finish 
 

Glossy
Semi-gloss

Total Reflections 
 

5.9%

Indirect Reflections 
 

1.7%

Calculated Direct Reflections 
 

4.2%
Show Text 

HDR Native Gradient 
 

7.8
6.8

HDR Gradient Picture  

100% Black to 50% Gray  

6.0
4.0

50% Gray to 100% White  

8.0
8.0

100% Black to 50% Red  

8.0
6.0

50% Red to 100% Red  

10
10

100% Black to 50% Green  

6.0
6.0

50% Green to 100% Green  

8.0
6.0

100% Black to 50% Blue  

8.0
6.0

50% Blue to 100% Blue  

8.0
8.0
Show Text 

Low-Quality Content Smoothing 
 

4.7
4.8

Low-Quality Content Smoothing Picture  

Smoothing 
 

3.0
3.0

Detail Preservation 
 

8.5
9.0
Show Text 

Upscaling: Sharpness Processing 
 

5.0
6.5

Sharpness Picture - 480p  

Show Text 

Pixels 
 

Pixels Picture  

Subpixel Layout 
 

BGR
BGR

Type  

LED
LED

Sub-Type 
 

VA
VA
Show Text 
Color

SDR Color Volume 
 

5.4

DCI-P3 Gamut Rings  

CIELAB DCI-P3 Coverage 
 

69.90%

BT.2020 Gamut Rings  

CIELAB BT.2020 Coverage 
 

46.98%
Show Text 

HDR Color Volume 
 

5.5
5.0

P3 Color Volume ITP Picture  

1,000 cd/m² DCI P3 Coverage ITP 
 

49.7%
33.2%

2020 Color Volume ITP Picture  

10,000 cd/m² BT.2020 Coverage ITP 
 

21.3%
14.3%

White Luminance 
 

370 cd/m²
143 cd/m²

Red Luminance 
 

79 cd/m²
22 cd/m²

Green Luminance 
 

268 cd/m²
111 cd/m²

Blue Luminance 
 

23 cd/m²
6 cd/m²

Cyan Luminance 
 

291 cd/m²
111 cd/m²

Magenta Luminance 
 

101 cd/m²
29 cd/m²

Yellow Luminance 
 

345 cd/m²
132 cd/m²
Show Text 

SDR Pre-Calibration Color Accuracy 
 

8.8
5.7

Pre White Balance Picture  

Pre Gamma Curve Picture  

Pre Color Picture  

White Balance dE 2000 
 

1.23
4.65

Color dE 2000 
 

1.11
4.72

Gamma 
 

2.20
1.78

Color Temperature 
 

6,738 K
6,712 K

Picture Mode 
 

Movie
Movie

Color Temp Setting 
 

Warm
Warm 2

Gamma Setting 
 

2.2
2.2
Show Text 

SDR Post-Calibration Color Accuracy 
 

9.7
8.4

Post White Balance Picture  

Post Gamma Curve Picture  

Post Color Picture  

White Balance dE 2000 
 

0.20
1.71

Color dE 2000 
 

0.69
2.77

Gamma 
 

2.20
2.05

Color Temperature 
 

6,503 K
6,471 K

White Balance Calibration 
 

11 point
10 point

Color Calibration 
 

Yes
Yes
Show Text 

HDR Pre-Calibration Color Accuracy 
 

6.6

HDR Pre White Balance Picture  

HDR Pre Color Picture  

White Balance dE ITP 
 

10.13

Color dE ITP 
 

13.5

Color Temperature 
 

7,177 K

Picture Mode 
 

Dark HDR
Show Text 

HDR Post-Calibration Color Accuracy 
 

7.2

HDR Post White Balance Picture  

HDR Post Color Picture  

White Balance dE ITP 
 

5.58

Color dE ITP 
 

7.90

Color Temperature 
 

7,587 K
Show Text 
Motion

Response Time 
 

7.1
7.5

Motion Blur Picture  

Response Time Chart  

80% Response Time 
 

6.3 ms

100% Response Time 
 

13.0 ms
Show Text 

Flicker-Free 
 

0.0
7.9

Backlight chart 
 

Flicker-Free 
 

No
No

PWM Dimming Frequency 
 

120 Hz
480 Hz
Show Text 

Black Frame Insertion (BFI) 
 

BFI Picture  

BFI Frequency Picture  

Optional BFI 
 

No
Yes

Min Flicker For 60 fps 
 

120 Hz
60 Hz

60Hz For 60 fps 
 

No
Yes

120Hz For 120 fps 
 

No
N/A

Min Flicker for 60 fps in Game Mode 
 

120 Hz
120 Hz
Show Text 

Motion Interpolation 
 

Motion Interpolation (30 fps) Picture  

Motion Interpolation (30 fps) 
 

No
Yes

Motion Interpolation (60 fps) Picture  

Motion Interpolation (60 fps) 
 

No
No
Show Text 

Stutter 
 

7.3
7.3

Frame Hold Time @ 24 fps 
 

31.2 ms
28.7 ms

Frame Hold Time @ 60 fps 
 

6.2 ms
3.7 ms
Show Text 

24p Judder 
 

5.0
7.8

Judder-Free 24p 
 

Yes
Yes

Judder-Free 24p via 60p 
 

No
No

Judder-Free 24p via 60i 
 

No
No

Judder-Free 24p via Native Apps 
 

No
Yes
Show Text 

Variable Refresh Rate 
 

0.0
0.0

Native Refresh Rate 
 

60Hz
60 Hz

Variable Refresh Rate 
 

No
No

HDMI Forum VRR 
 

No
No

FreeSync 
 

No
No

G-SYNC Compatible 
 

No
No

4k VRR Maximum 
 

N/A
N/A

4k VRR Minimum 
 

No VRR support
No VRR support

1080p VRR Maximum 
 

N/A
N/A

1080p VRR Minimum 
 

No VRR support
No VRR support

1440p VRR Maximum 
 

N/A

1440p VRR Minimum 
 

No VRR support

VRR + Local Dimming  

No VRR Support
No Local Dimming
Show Text 
Processing

PQ EOTF Tracking 
 

7.1
9.3

PQ EOTF Graph  

See details
See details

600 Nit Tracking Delta 
 

0.0079
0.0045

1000 Nit Tracking Delta 
 

0.0080
0.0045

4000 Nit Tracking Delta 
 

0.0077
0.0045
Show Text 

Low-Quality Content Smoothing 
 

4.7
4.8

Low-Quality Content Smoothing Picture  

Smoothing 
 

3.0
3.0

Detail Preservation 
 

8.5
9.0
Show Text 

Upscaling: Sharpness Processing 
 

5.0
6.5

Sharpness Picture - 480p  

Show Text 

HDR Native Gradient 
 

7.8
6.8

HDR Gradient Picture  

100% Black To 50% Gray  

6.0
4.0

50% Gray To 100% White  

8.0
8.0

100% Black To 50% Red  

8.0
6.0

50% Red To 100% Red  

10
10

100% Black To 50% Green  

6.0
6.0

50% Green To 100% Green  

8.0
6.0

100% Black To 50% Blue  

8.0
6.0

50% Blue To 100% Blue  

8.0
8.0
Show Text 
Game Mode Responsiveness

Input Lag 
 

7.2
9.6

1080p @ 60Hz 
 

11.9 ms
11.3 ms

1080p @ 60Hz Outside Game Mode 
 

151.8 ms
35.9 ms

1080p @ 120Hz 
 

N/A
N/A

1080p @ Max Refresh Rate 
 

11.9 ms
N/A

4k @ 60Hz 
 

13.1 ms
11.2 ms

4k @ 60Hz @ 4:4:4 
 

13.1 ms
11.1 ms

4k @ 60Hz Outside Game Mode 
 

151.8 ms
19.2 ms

4k @ 60Hz With Interpolation 
 

N/A
34.4 ms

4k @ 120Hz 
 

N/A
N/A

4k @ Max Refresh Rate 
 

13.1 ms
N/A

8k @ 60Hz 
 

N/A
N/A
Show Text 

Supported Resolutions 
 

6.3
7.1

Resolution  

4k
4k

480p @ 59.94Hz (Widescreen) 
 

Yes
Yes

720p @ 59.94Hz 
 

Yes
Yes

1080p @ 60Hz @ 4:4:4 
 

Yes
Yes

1080p @ 120Hz 
 

No
No

1080p Maximum Refresh Rate 
 

60 Hz

4k @ 60Hz 
 

Yes
Yes

4k @ 60Hz @ 4:4:4 
 

Yes
Yes

4k @ 120Hz 
 

No
No

4k @ 120Hz @ 4:4:4 
 

No
No

4k Maximum Refresh Rate 
 

60 Hz

8k @ 30Hz Or 24Hz 
 

No
No

8k @ 60Hz 
 

No
No
Show Text 

Variable Refresh Rate 
 

0.0
0.0

Native Refresh Rate 
 

60Hz
60 Hz

Variable Refresh Rate 
 

No
No

HDMI Forum VRR 
 

No
No

FreeSync 
 

No
No

G-SYNC Compatible 
 

No
No

4k VRR Maximum 
 

N/A
N/A

4k VRR Minimum 
 

No VRR support
No VRR support

1080p VRR Maximum 
 

N/A
N/A

1080p VRR Minimum 
 

No VRR support
No VRR support

VRR + Local Dimming  

No VRR Support
No Local Dimming
Show Text 

CAD In Game Mode @ Max Refresh Rate 
 

6.0

Pursuit Photo Max Refresh  

CAD Heatmap Max Refresh 
 

Transition At Max Refresh 
 

transition-game-max-0-31
0 to 31

Avg. CAD 
 

283

Best 10% CAD 
 

124

Worst 10% CAD 
 

468
Show Text 

CAD In Game Mode @ 120Hz 
 

0.0

Pursuit Photo 120Hz  

CAD Heatmap 120Hz  

Transition At 120Hz 
 

Avg. CAD 
 

N/A

Best 10% CAD 
 

N/A

Worst 10% CAD 
 

N/A
Show Text 

CAD In Game Mode @ 60Hz 
 

6.0

Pursuit Photo 60Hz  

CAD Heatmap 60Hz 
 

Transition 60Hz 
 

transition-game-60-0-31
0 to 31

Avg. CAD 
 

283

Best 10% CAD 
 

124

Worst 10% CAD 
 

468
Show Text 

PS5 Compatibility 
 

PS5 Screenshot  

Auto Low Latency Mode (ALLM) 
 

Yes
Yes

4k @ 120Hz 
 

No
No

1440p @ 120Hz 
 

No
No

1080p @ 120Hz 
 

No
No

HDR 
 

Yes
Yes

VRR 
 

No
No
Show Text 

Xbox Series X|S Compatibility 
 

Xbox Series X Screenshot  

Auto Low Latency Mode (ALLM) 
 

Yes
Yes

4k @ 120Hz 
 

No
No

1440p @ 120Hz 
 

No
No

1080p @ 120Hz 
 

No
No

HDR 
 

Yes
Yes

VRR 
 

No
No
Show Text 
Motion Handling

Stutter 
 

7.3
7.3

Frame Hold Time @ 24 fps 
 

31.2 ms
28.7 ms

Frame Hold Time @ 60 fps 
 

6.2 ms
3.7 ms
Show Text 

24p Judder 
 

5.0
7.8

Judder-Free 24p 
 

Yes
Yes

Judder-Free 24p via 60p 
 

No
No

Judder-Free 24p via 60i 
 

No
No

Judder-Free 24p via Native Apps 
 

No
Yes
Show Text 

Response Time 
 

7.1
7.5

Pursuit Photo 60Hz  

Response Time Heatmap 60Hz 
 

Transition At 60Hz 
 

transition-60-0-31
0 to 31

First Response Time 
 

10.5 ms

Total Response Time 
 

11.4 ms

Worst 10% Response Time 
 

21.6 ms
Show Text 

Flicker 
 

Backlight chart 
 

Flicker-Free 
 

No
No

PWM Dimming Frequency 
 

120 Hz
480 Hz
Show Text 

Black Frame Insertion (BFI) 
 

BFI Picture  

BFI Frequency Picture  

Optional BFI 
 

No
Yes

Min Flicker For 60 fps 
 

120 Hz
60 Hz

60Hz For 60 fps 
 

No
Yes

120Hz For 120 fps 
 

No
N/A

Min Flicker For 60 fps In Game Mode 
 

120 Hz
120 Hz
Show Text 

Motion Interpolation 
 

Motion Interpolation (30 fps) Picture  

Motion Interpolation (30 fps) 
 

No
Yes

Motion Interpolation (60 fps) Picture  

Motion Interpolation (60 fps) 
 

No
No
Show Text 
Reflections

Direct Reflections 
 

5.6
7.1

Ring Light Picture  

Direct Reflections Graph  

See details

Peak Direct Reflection Intensity 
 

62.0%

Screen Finish 
 

Glossy
Semi-gloss
Show Text 

Ambient Black Level Raise 
 

9.0

Black Level Raise Picture  

Bright Room Black Level Raise Graph  

See details

Black Luminance @ 0 lx 
 

0.10 cd/m²

Black Luminance @ 1000 lx 
 

0.44 cd/m²
Show Text 

Total Reflected Light 
 

6.5

Bright Room Off Picture  

Ring Picture Total Reflection  

Total Reflected Light Intensity 
 

26,691% ⋅ pixel

Diffraction Artifacts 
 

No
Show Text 

Ambient Color Saturation 
 

5.9

Bright Room Color Volume Graph  

See details

Low-Luminance Colors @ 1000 lx 
 

51.61%

Mid-Luminance Colors @ 1000 lx 
 

47.88%

High-Luminance Colors @ 1000 lx 
 

39.55%
Show Text 
Panel

Viewing Angle 
 

6.7
5.5

Viewing Angle Video  

Chroma Graph  

Color Washout 
 

28°
25°

Hue Graph  

Color Shift 
 

22°
22°

Lightness Graph  

Brightness Loss 
 

41°
38°

Black Level Raise 
 

70°
27°

Gamma Shift 
 

14°
15°
Show Text 

Gray Uniformity 
 

5.6
6.9

50% Uniformity Picture  

50% Std. Dev. 
 

4.792%
5.234%

50% DSE 
 

0.204%
0.189%

5% Uniformity Picture  

5% Std. Dev. 
 

1.141%
0.902%

5% DSE 
 

0.104%
0.110%
Show Text 

Panel Technology 
 

Spectral Power Distribution  

Pixels Picture  

Type  

LED
LED

Sub-Type 
 

VA
VA

Subpixel Layout 
 

BGR
BGR
Show Text 
Inputs

Input Lag 
 

7.2
9.6

1080p @ 60Hz 
 

11.9 ms
11.3 ms

1080p @ 60Hz Outside Game Mode 
 

151.8 ms
35.9 ms

1080p @ 120Hz 
 

N/A
N/A

1080p @ 144Hz 
 

11.9 ms
N/A

1440p @ 60Hz 
 

19.3 ms

1440p @ 120Hz 
 

N/A

1440p @ 144Hz 
 

N/A

4k @ 60Hz 
 

13.1 ms
11.2 ms

4k @ 60Hz + 10-Bit HDR 
 

11.1 ms

4k @ 60Hz @ 4:4:4 
 

13.1 ms
11.1 ms

4k @ 60Hz Outside Game Mode 
 

151.8 ms
19.2 ms

4k @ 60Hz With Interpolation 
 

N/A
34.4 ms

4k @ 120Hz 
 

N/A
N/A

4k @ 144Hz 
 

13.1 ms
N/A

8k @ 60Hz 
 

N/A
N/A
Show Text 

Supported Resolutions 
 

6.3
7.1

Resolution  

4k
4k

480p @ 59.94Hz (Widescreen) 
 

Yes
Yes

720p @ 59.94Hz 
 

Yes
Yes

1080p @ 60Hz @ 4:4:4 
 

Yes
Yes

1080p @ 120Hz 
 

No
No

1080p @ 144Hz 
 

No

1440p @ 60Hz 
 

Yes

1440p @ 120Hz 
 

No

1440p @ 144Hz 
 

No

4k @ 60Hz 
 

Yes
Yes

4k @ 60Hz @ 4:4:4 
 

Yes
Yes

4k @ 120Hz 
 

No
No

4k @ 120Hz @ 4:4:4 
 

No
No

4k @ 144Hz 
 

No

8k @ 30Hz or 24Hz 
 

No
No

8k @ 60Hz 
 

No
No
Show Text 

PS5 Compatibility 
 

PS5 Screenshot  

Auto Low Latency Mode (ALLM) 
 

Yes
Yes

4k @ 120Hz 
 

No
No

1440p @ 120Hz 
 

No
No

1080p @ 120Hz 
 

No
No

HDR 
 

Yes
Yes

VRR 
 

No
No
Show Text 

Xbox Series X|S Compatibility 
 

Xbox Series X Screenshot  

Auto Low Latency Mode (ALLM) 
 

Yes
Yes

4k @ 120Hz 
 

No
No

1440p @ 120Hz 
 

No
No

1080p @ 120Hz 
 

No
No

HDR 
 

Yes
Yes

VRR 
 

No
No
Show Text 

Input Specifications  

Side Inputs Picture  

Rear Inputs Picture  

HDR10 
 

Yes
Yes

HDMI  

4 (4x HDMI 2.0)
3

HDR10+ 
 

Yes
Yes

Dolby Vision 
 

No
No

HDMI 2.1 Rated Speed 
 

No HDMI 2.1
No

HLG 
 

Yes
Yes

ATSC Tuner 
 

1.0
1.0

USB Ports  

1
1

HDMI 2.0 Full Bandwidth 
 

Yes (HDMI 1,2,3)

USB 3.0 
 

No
No

Audio Out 3.5mm  

1
0

Wi-Fi  

Yes (2.4 GHz, 5 GHz)
Yes (2.4 GHz, 5 GHz)

Ethernet Speed  

100 Mbps
1

CEC  

Yes

Composite In  

1
0

HDCP 2.2  

Yes (HDMI 1,2,3)

Digital Optical Audio Out  

1
1

Variable Analog Audio Out  

No
Show Text 

Input Photos  

Side Inputs Picture  

Rear Inputs Picture  

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 
 

No
No

eARC: DTS-HD Master Audio 7.1 
 

No
No

eARC: LPCM Channels (Bitstream) 
 

7.1
2.0

ARC: Dolby Digital 5.1 
 

Yes
Yes

ARC: DTS 5.1 
 

Yes
No

Optical: Dolby Digital 5.1 
 

No
Yes

Optical: DTS 5.1 
 

No
No
Show Text 

Total Inputs  

HDMI  

4 (4x HDMI 2.0)
3

USB  

1
1

Digital Optical Audio Out  

1
1

Analog Audio Out 3.5mm  

1
0

Analog Audio Out RCA  

0

Component In  

0

Composite In  

1
0

Tuner (Cable/Ant)  

1

Ethernet  

100 Mbps
1

DisplayPort  

0

IR In  

0

HDR Format Support  

HDR10 
 

Yes
Yes

HDR10+ 
 

Yes
Yes

Dolby Vision 
 

No
No

HLG 
 

Yes
Yes
Show Text 
Design

Style  

Design Picture  

Curved  

No
No
Show Text 

Accelerated Longevity Test 
 

Uniformity Pictures  

Longevity Graph  

Show Text 

Stand  

Stand Picture  

Show Text 

Back  

Back Picture  

Wall Mount  

VESA 400x300
VESA 400x300
Show Text 

Borders  

Borders Picture  

Borders  

0.40" (1.0 cm)
0.35" (0.9 cm)

Thickness  

Thickness Picture  

Max Thickness  

3.36" (8.5 cm)
2.24" (5.7 cm)

Build Quality 
 

6.5
7.0

Build quality picture  

Show Text 
Smart Features

Interface 
 

Smart TV Picture  

Smart OS  

Roku TV
Tizen

Version  

12.5.0
2023 (with reduced features)

Ease of Use 
 

Easy

Smoothness 
 

Very Smooth

Time Taken to Select YouTube 
 

2 s

Time Taken to Change Backlight 
 

5 s

Advanced Options 
 

Many
Show Text 

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
Show Text 

Apps and Features 
 

8.5

Apps Picture  

App Selection 
 

Great

App Smoothness 
 

Average

Cast Capable 
 

Yes

USB Drive Playback 
 

Yes

USB Drive HDR Playback 
 

Yes

HDR in Netflix 
 

Yes

HDR in YouTube 
 

Yes
Show Text 

Remote  

Remote Picture  

Size 
 

Small

Voice Control  

Yes
No

CEC Menu Control 
 

Yes

Other Smart Features 
 

Yes

Remote App  

Samsung SmartThings
Show Text 

TV Controls  

Controls Picture  

Mute Switch 
 

No
Show Text 

In The Box  

In The Box Picture  

Show Text 

Misc  

Power Consumption  

63 W
62 W

Power Consumption (Max)  

237 W
161 W

Firmware  

12.5.0 build 4177-ET
1018
Sound Quality

Frequency Response 
 

5.5
5.7

Frequency Response  

See details
See details

Low-Frequency Extension 
 

142.54 Hz
95.14 Hz

Std. Dev. @ 70 
 

2.94 dB
3.70 dB

Std. Dev. @ 80 
 

4.82 dB
4.09 dB

Std. Dev. @ Max 
 

5.84 dB
4.59 dB

Max 
 

85.0 dB SPL
81.1 dB SPL

Dynamic Range Compression 
 

4.10 dB
3.35 dB

Digital Room Correction  

No
Show Text 

Distortion 
 

6.2

Total Harmonic Distortion 
 

See details

Weighted THD @ 80 
 

0.443

Weighted THD @ Max 
 

1.100

IMD @ 80 
 

13.35%

IMD @ Max 
 

12.30%
Show Text 

Check Price

24"
24R2A5R
Amazon.com
24"
 
32"
32R2A5R
SEE PRICE
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32"
 
40"
40R2A5R
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40"
 
43"
43R4A5R
SEE PRICE
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43"
UN43CU7000FXZA
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50"
50R4A5R
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50"
UN50CU7000FXZA
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55"
55R4A5R
Amazon.com
55"
UN55CU7000FXZA
SEE PRICE
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58"
 
58"
UN58CU7000FXZA
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65"
65R4A5R
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65"
UN65CU7000FXZA
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70"
 
70"
UN70CU7000FXZA
SEE PRICE
Samsung.com
75"
75R4A5R
Amazon.com
75"
UN75CU7000FXZA
Amazon.com
85"
 
85"
UN85CU7000FXZA
SEE PRICE
Amazon.com

Roku Select Series

Samsung CU7000/CU7000D

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