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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. Pre Calibration
    12. Post Calibration
    13. Gray Uniformity
    14. Black Uniformity
    15. Viewing Angle
    16. Reflections
    17. HDR Native Gradient
    18. Low-Quality Content Smoothing
    19. Upscaling: Sharpness Processing
    20. Pixels
  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

Samsung Q70/Q70A QLED vs Samsung Q70C [Q70, Q70CD] QLED

Side-by-Side Comparison

Products

Samsung Q70/Q70A QLED
Samsung Q70C [Q70, Q70CD] QLED

Tested using Methodology v1.11

Updated Apr 16, 2025 03:57 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.11

Updated Oct 02, 2024 08:01 PM

SEE PRICE
Amazon.com
Samsung Q70/Q70A QLED Picture
Samsung Q70C [Q70, Q70CD] QLED Picture
Resolution4k
TypeLED
Sub-Type
VA
Resolution4k
TypeLED
Sub-Type
VA

Variants

  • QN55Q70AAFXZA (55")
  • QN65Q70AAFXZA (65")
  • QN75Q70AAFXZA (75")
  • QN85Q70AAFXZA (85")
  • QN55Q70CAFXZA (55")
  • QN65Q70CAFXZA (65")
  • QN75Q70CAFXZA (75")
  • QN85Q70CAFXZA (85")

Review

See Samsung Q70/Q70A QLED Review
See Samsung Q70C [Q70, Q70CD] QLED Review
4 
25 

Our Verdict

Samsung Q70/Q70A QLED

Samsung Q70C [Q70, Q70CD] QLED

The Samsung Q70/Q70A QLED and the Samsung Q70C QLED are extremely similar TVs, although the Q70A has a small edge in most categories. The older model has better image quality, with better contrast, is slightly brighter in both HDR and SDR, is significantly more accurate pre-calibration, and has better black uniformity. However, the Q70C does have better image processing, with better low-quality content smoothing and better upscaling capabilities. Finally, it has four HDMI 2.1 bandwidth ports versus only one for the Q70A, which is great if you have multiple HDMI 2.1 devices.

0 

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55"
QN55Q70AAFXZA
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55"
QN55Q70CAFXZA
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65"
QN65Q70AAFXZA
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65"
QN65Q70CAFXZA
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75"
QN75Q70AAFXZA
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75"
QN75Q70CAFXZA
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85"
QN85Q70AAFXZA
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Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

7.5
7.3

Pre Calibration 
 

8.6
6.2

Full Comparison

Design

Style  

Design Picture  

Samsung Q70/Q70A QLED Design Picture
Samsung Q70C [Q70, Q70CD] QLED 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
Samsung Q70C [Q70, Q70CD] QLED Longevity Graph
Show Text 

Stand  

Stand Picture  

Samsung Q70/Q70A QLED Stand Picture
Samsung Q70C [Q70, Q70CD] QLED Stand Picture
Show Text 

Back  

Back Picture  

Samsung Q70/Q70A QLED Back Picture
Samsung Q70C [Q70, Q70CD] QLED Back Picture

Wall Mount  

VESA 200x200
VESA 400x300
Show Text 

Borders  

Borders Picture  

Samsung Q70/Q70A QLED Borders Picture
Samsung Q70C [Q70, Q70CD] QLED Borders Picture

Borders  

0.47" (1.2 cm)
0.47" (1.2 cm)

Thickness  

Thickness Picture  

Samsung Q70/Q70A QLED Thickness Picture
Samsung Q70C [Q70, Q70CD] QLED Thickness Picture

Max Thickness  

1.10" (2.8 cm)
1.11" (2.8 cm)

Build Quality 
 

7.5
7.5

Build quality picture  

Samsung Q70/Q70A QLED Build quality picture
Samsung Q70C [Q70, Q70CD] QLED Build quality picture
Show Text 
Picture Quality

Contrast 
 

7.2
6.5

Contrast Picture  

Samsung Q70/Q70A QLED Contrast Picture
Samsung Q70C [Q70, Q70CD] QLED Contrast Picture

Contrast 
 

9,237 : 1
6,300 : 1

Native Contrast 
 

9,237 : 1
6,300 : 1
Show Text 

Blooming 
 

10
10

Blooming Photo  

Samsung Q70/Q70A QLED Blooming Photo
Samsung Q70C [Q70, Q70CD] QLED Blooming Photo
Show Text 

Lighting Zone Transitions 
 

10
10

Preferred LD Video, Moving Object  

Local Dimming 
 

No
No

Backlight 
 

Edge
Edge

Dimming Zones Count Of Tested TV 
 

N/A
N/A
Show Text 

Contrast And Dark Details In Game Mode 
 

7.5
7.5

Blooming Photo In Game Mode  

Samsung Q70/Q70A QLED Blooming Photo In Game Mode
Samsung Q70C [Q70, Q70CD] QLED Blooming Photo In Game Mode

Preferred LD Video, Moving Object In Game Mode  

Game Transitions With VRR And Preferred LD  

Show Text 

HDR Brightness 
 

7.2
6.6

HDR Hallway Photo  

Samsung Q70/Q70A QLED HDR Hallway Photo
Samsung Q70C [Q70, Q70CD] QLED HDR Hallway Photo

HDR Cityscape Photo  

Samsung Q70/Q70A QLED HDR Cityscape Photo
Samsung Q70C [Q70, Q70CD] QLED HDR Cityscape Photo

HDR Landscape Photo  

Samsung Q70/Q70A QLED HDR Landscape Photo
Samsung Q70C [Q70, Q70CD] QLED HDR Landscape Photo

Hallway Lights (~1950 cd/m²) 
 

430 cd/m²
326 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

402 cd/m²
358 cd/m²

Landscape Pool (~300 cd/m²) 
 

172 cd/m²
151 cd/m²

Peak 2% Window 
 

562 cd/m²
448 cd/m²

Peak 10% Window 
 

562 cd/m²
448 cd/m²

Peak 25% Window 
 

562 cd/m²
449 cd/m²

Peak 50% Window 
 

561 cd/m²
449 cd/m²

Peak 100% Window 
 

560 cd/m²
449 cd/m²

Sustained 2% Window 
 

561 cd/m²
448 cd/m²

Sustained 10% Window 
 

561 cd/m²
448 cd/m²

Sustained 25% Window 
 

560 cd/m²
448 cd/m²

Sustained 50% Window 
 

560 cd/m²
448 cd/m²

Sustained 100% Window 
 

559 cd/m²
449 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.000
0.000
Show Text 

HDR Brightness In Game Mode 
 

6.8
6.9

HDR Hallway Photo  

Samsung Q70/Q70A QLED HDR Hallway Photo
Samsung Q70C [Q70, Q70CD] QLED HDR Hallway Photo

HDR Cityscape Photo  

Samsung Q70/Q70A QLED HDR Cityscape Photo
Samsung Q70C [Q70, Q70CD] QLED HDR Cityscape Photo

HDR Landscape Photo  

Samsung Q70/Q70A QLED HDR Landscape Photo
Samsung Q70C [Q70, Q70CD] QLED HDR Landscape Photo

Hallway Lights (~1950 cd/m²) 
 

429 cd/m²
337 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

377 cd/m²
393 cd/m²

Landscape Pool (~300 cd/m²) 
 

127 cd/m²
197 cd/m²

Peak 2% Window 
 

251 cd/m²
456 cd/m²

Peak 10% Window 
 

566 cd/m²
456 cd/m²

Peak 25% Window 
 

563 cd/m²
456 cd/m²

Peak 50% Window 
 

561 cd/m²
457 cd/m²

Peak 100% Window 
 

561 cd/m²
457 cd/m²

Sustained 2% Window 
 

249 cd/m²
455 cd/m²

Sustained 10% Window 
 

563 cd/m²
456 cd/m²

Sustained 25% Window 
 

561 cd/m²
456 cd/m²

Sustained 50% Window 
 

560 cd/m²
456 cd/m²

Sustained 100% Window 
 

559 cd/m²
456 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.052
0.000
Show Text 

PQ EOTF Tracking 
 

7.1
8.7

PQ EOTF Graph  

See details on graph tool
See details on graph tool

600 Nit Tracking Delta 
 

0.0310
0.0081

1000 Nit Tracking Delta 
 

0.0313
0.0081

4000 Nit Tracking Delta 
 

0.0029
0.0079
Show Text 

SDR Brightness 
 

8.5
8.0

Real Scene Peak Brightness 
 

544 cd/m²
428 cd/m²

Peak 2% Window 
 

557 cd/m²
273 cd/m²

Peak 10% Window 
 

565 cd/m²
472 cd/m²

Peak 25% Window 
 

564 cd/m²
465 cd/m²

Peak 50% Window 
 

564 cd/m²
463 cd/m²

Peak 100% Window 
 

564 cd/m²
461 cd/m²

Sustained 2% Window 
 

556 cd/m²
271 cd/m²

Sustained 10% Window 
 

564 cd/m²
466 cd/m²

Sustained 25% Window 
 

563 cd/m²
463 cd/m²

Sustained 50% Window 
 

563 cd/m²
461 cd/m²

Sustained 100% Window 
 

562 cd/m²
459 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.001
0.035
Show Text 

Color Gamut 
 

7.9
7.8

Wide Color Gamut 
 

Yes
Yes

Color Gamut DCI-P3 Picture  

Samsung Q70/Q70A QLED Color Gamut DCI-P3 Picture
Samsung Q70C [Q70, Q70CD] QLED Color Gamut DCI-P3 Picture

DCI P3 xy 
 

86.43%
86.45%

DCI P3 uv 
 

93.28%
93.02%

Color Gamut Rec.2020 Picture  

Samsung Q70/Q70A QLED Color Gamut Rec.2020 Picture
Samsung Q70C [Q70, Q70CD] QLED Color Gamut Rec.2020 Picture

Rec 2020 xy 
 

64.06%
62.41%

Rec 2020 uv 
 

73.32%
68.98%
Show Text 

Color Volume 
 

7.4
7.1

P3 Color Volume ITP Picture  

Samsung Q70/Q70A QLED P3 Color Volume ITP Picture
Samsung Q70C [Q70, Q70CD] QLED P3 Color Volume ITP Picture

1,000 cd/m² DCI P3 Coverage ITP 
 

65.4%
59.2%

2020 Color Volume ITP Picture  

Samsung Q70/Q70A QLED 2020 Color Volume ITP Picture
Samsung Q70C [Q70, Q70CD] QLED 2020 Color Volume ITP Picture

10,000 cd/m² Rec 2020 Coverage ITP 
 

29.5%
26.0%

White Luminance 
 

556 cd/m²
448 cd/m²

Red Luminance 
 

106 cd/m²
89 cd/m²

Green Luminance 
 

391 cd/m²
262 cd/m²

Blue Luminance 
 

29 cd/m²
14 cd/m²

Cyan Luminance 
 

399 cd/m²
305 cd/m²

Magenta Luminance 
 

140 cd/m²
111 cd/m²

Yellow Luminance 
 

497 cd/m²
402 cd/m²
Show Text 

Pre Calibration 
 

8.6
6.2

Pre White Balance Picture  

Samsung Q70/Q70A QLED Pre White Balance Picture
Samsung Q70C [Q70, Q70CD] QLED Pre White Balance Picture

Pre Gamma Curve Picture  

Samsung Q70/Q70A QLED Pre Gamma Curve Picture
Samsung Q70C [Q70, Q70CD] QLED Pre Gamma Curve Picture

Pre Color Picture  

Samsung Q70/Q70A QLED Pre Color Picture
Samsung Q70C [Q70, Q70CD] QLED Pre Color Picture

White Balance dE 
 

1.89
4.21

Color dE 
 

1.92
3.64

Gamma 
 

2.01
2.32

Color Temperature 
 

6,438 K
7,379 K

Picture Mode 
 

Movie
Movie

Color Temp Setting 
 

Warm 2
Warm 2

Gamma Setting 
 

2.2
2.2
Show Text 

Post Calibration 
 

9.5
9.1

Post White Balance Picture  

Samsung Q70/Q70A QLED Post White Balance Picture
Samsung Q70C [Q70, Q70CD] QLED Post White Balance Picture

Post Gamma Curve Picture  

Samsung Q70/Q70A QLED Post Gamma Curve Picture
Samsung Q70C [Q70, Q70CD] QLED Post Gamma Curve Picture

Post Color Picture  

Samsung Q70/Q70A QLED Post Color Picture
Samsung Q70C [Q70, Q70CD] QLED Post Color Picture

White Balance dE 
 

0.53
0.45

Color dE 
 

1.07
1.89

Gamma 
 

2.20
2.19

Color Temperature 
 

6,508 K
6,659 K

White Balance Calibration 
 

20 point
20 point

Color Calibration 
 

Yes
Yes
Show Text 

Gray Uniformity 
 

6.9
7.3

50% Uniformity Picture  

Samsung Q70/Q70A QLED 50% Uniformity Picture
Samsung Q70C [Q70, Q70CD] QLED 50% Uniformity Picture

50% Std. Dev. 
 

4.372%
3.143%

50% DSE 
 

0.195%
0.185%

5% Uniformity Picture  

Samsung Q70/Q70A QLED 5% Uniformity Picture
Samsung Q70C [Q70, Q70CD] QLED 5% Uniformity Picture

5% Std. Dev. 
 

1.163%
1.548%

5% DSE 
 

0.133%
0.108%
Show Text 

Black Uniformity 
 

8.5
7.5

Black Uniformity Picture With Preferred Local Dimming  

Samsung Q70/Q70A QLED Black Uniformity Picture With Preferred Local Dimming
Samsung Q70C [Q70, Q70CD] QLED Black Uniformity Picture With Preferred Local Dimming

Std. Dev. 
 

N/A
N/A

Native Black Uniformity Picture  

Samsung Q70/Q70A QLED Native Black Uniformity Picture
Samsung Q70C [Q70, Q70CD] QLED Native Black Uniformity Picture

Native Std. Dev. 
 

0.771%
1.029%
Show Text 

Viewing Angle 
 

5.5
5.5

Viewing Angle Video  

Chroma Graph  

Samsung Q70/Q70A QLED Chroma Graph
Samsung Q70C [Q70, Q70CD] QLED Chroma Graph

Color Washout 
 

28°
27°

Hue Graph  

Samsung Q70/Q70A QLED Hue Graph
Samsung Q70C [Q70, Q70CD] QLED Hue Graph

Color Shift 
 

34°
24°

Lightness Graph  

Samsung Q70/Q70A QLED Lightness Graph
Samsung Q70C [Q70, Q70CD] QLED Lightness Graph

Brightness Loss 
 

33°
37°

Black Level Raise 
 

17°
15°

Gamma Shift 
 

17°
18°
Show Text 

Reflections 
 

7.2
7.2

Reflections Picture  

Samsung Q70/Q70A QLED Reflections Picture
Samsung Q70C [Q70, Q70CD] QLED Reflections Picture

Average Room Off Picture  

Samsung Q70/Q70A QLED Average Room Off Picture
Samsung Q70C [Q70, Q70CD] QLED Average Room Off Picture

Bright Room Off Picture  

Samsung Q70/Q70A QLED Bright Room Off Picture
Samsung Q70C [Q70, Q70CD] QLED Bright Room Off Picture

Screen Finish 
 

Semi-gloss
Semi-gloss

Total Reflections 
 

5.7%
5.6%

Indirect Reflections 
 

0.6%
0.8%

Calculated Direct Reflections 
 

5.1%
4.8%
Show Text 

HDR Native Gradient 
 

6.0
6.5

HDR Gradient Picture  

Samsung Q70/Q70A QLED HDR Gradient Picture
Samsung Q70C [Q70, Q70CD] QLED 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
6.0

50% Red to 100% Red  

6.0
8.0

100% Black to 50% Green  

6.0
6.0

50% Green to 100% Green  

4.0
6.0

100% Black to 50% Blue  

8.0
6.0

50% Blue to 100% Blue  

6.0
6.0
Show Text 

Low-Quality Content Smoothing 
 

5.9
6.3

Low-Quality Content Smoothing Picture  

Samsung Q70/Q70A QLED Low-Quality Content Smoothing Picture
Samsung Q70C [Q70, Q70CD] QLED Low-Quality Content Smoothing Picture

Smoothing 
 

5.0
6.0

Detail Preservation 
 

8.0
7.0
Show Text 

Upscaling: Sharpness Processing 
 

6.0
7.0

Sharpness Picture - 480p  

Samsung Q70/Q70A QLED Sharpness Picture - 480p
Samsung Q70C [Q70, Q70CD] QLED Sharpness Picture - 480p
Show Text 

Pixels 
 

Pixels Picture  

Samsung Q70/Q70A QLED Pixels Picture
Samsung Q70C [Q70, Q70CD] QLED Pixels Picture

Subpixel Layout 
 

BGR
BGR

Type  

LED
LED

Sub-Type 
 

VA
VA
Show Text 
Motion

Response Time 
 

8.4
7.6

Motion Blur Picture  

Samsung Q70/Q70A QLED Motion Blur Picture
Samsung Q70C [Q70, Q70CD] QLED Motion Blur Picture

Response Time Chart  

Samsung Q70/Q70A QLED Response Time Chart
Samsung Q70C [Q70, Q70CD] QLED Response Time Chart

80% Response Time 
 

4.5 ms
6.5 ms

100% Response Time 
 

9.5 ms
11.5 ms
Show Text 

Flicker-Free 
 

9.9
9.9

Backlight chart 
 

Samsung Q70/Q70A QLED Backlight chart
Samsung Q70C [Q70, Q70CD] QLED Backlight chart

Flicker-Free 
 

No
No

PWM Dimming Frequency 
 

960 Hz
960 Hz
Show Text 

Black Frame Insertion (BFI) 
 

BFI Picture  

Samsung Q70/Q70A QLED BFI Picture
Samsung Q70C [Q70, Q70CD] QLED BFI Picture

BFI Frequency Picture  

Samsung Q70/Q70A QLED BFI Frequency Picture
Samsung Q70C [Q70, Q70CD] QLED 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
No

Min Flicker for 60 fps in Game Mode 
 

60 Hz
60 Hz
Show Text 

Motion Interpolation 
 

Motion Interpolation (30 fps) Picture  

Samsung Q70/Q70A QLED Motion Interpolation (30 fps) Picture
Samsung Q70C [Q70, Q70CD] QLED Motion Interpolation (30 fps) Picture

Motion Interpolation (30 fps) 
 

Yes
Yes

Motion Interpolation (60 fps) Picture  

Samsung Q70/Q70A QLED Motion Interpolation (60 fps) Picture
Samsung Q70C [Q70, Q70CD] QLED Motion Interpolation (60 fps) Picture

Motion Interpolation (60 fps) 
 

Yes
Yes
Show Text 

Stutter 
 

6.7
7.1

Frame Hold Time @ 24 fps 
 

32.2 ms
30.2 ms

Frame Hold Time @ 60 fps 
 

7.1 ms
5.2 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 
 

9.4
9.4

Native Refresh Rate 
 

120 Hz
120 Hz

Variable Refresh Rate 
 

Yes
Yes

HDMI Forum VRR 
 

Yes
Yes

FreeSync 
 

Yes
Yes

G-SYNC Compatible 
 

Yes
Yes

4k VRR Maximum 
 

120 Hz
120 Hz

4k VRR Minimum 
 

< 20 Hz
< 20 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 + Local Dimming  

No Local Dimming
No Local Dimming
Show Text 
Inputs

Input Lag 
 

9.7
9.6

1080p @ 60Hz 
 

11.0 ms
11.7 ms

1080p @ 60Hz Outside Game Mode 
 

83.3 ms
76.7 ms

1080p @ 120Hz 
 

5.6 ms
6.6 ms

1080p @ 144Hz 
 

N/A
N/A

1440p @ 60Hz 
 

10.2 ms
11.7 ms

1440p @ 120Hz 
 

5.6 ms
6.6 ms

1440p @ 144Hz 
 

N/A
N/A

4k @ 60Hz 
 

10.0 ms
11.7 ms

4k @ 60Hz + 10-Bit HDR 
 

10.9 ms
11.6 ms

4k @ 60Hz @ 4:4:4 
 

10.0 ms
11.7 ms

4k @ 60Hz Outside Game Mode 
 

70.0 ms
59.8 ms

4k @ 60Hz With Interpolation 
 

20.9 ms
29.9 ms

4k @ 120Hz 
 

5.6 ms
6.6 ms

4k @ 144Hz 
 

N/A
N/A

8k @ 60Hz 
 

N/A
N/A
Show Text 

Supported Resolutions 
 

9.6
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 @ 144Hz 
 

No
No

1440p @ 60Hz 
 

Yes
Yes

1440p @ 120Hz 
 

Yes
Yes

1440p @ 144Hz 
 

No
No

4k @ 60Hz 
 

Yes
Yes

4k @ 60Hz @ 4:4:4 
 

Yes
Yes

4k @ 120Hz 
 

Yes
Yes

4k @ 120Hz @ 4:4:4 
 

Yes
Yes

4k @ 144Hz 
 

No
No

8k @ 30Hz or 24Hz 
 

No
No

8k @ 60Hz 
 

No
No
Show Text 

PS5 Compatibility 
 

PS5 Screenshot  

Samsung Q70/Q70A QLED PS5 Screenshot
Samsung Q70C [Q70, Q70CD] QLED 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
Show Text 

Xbox Series X|S Compatibility 
 

Xbox Series X Screenshot  

Samsung Q70/Q70A QLED Xbox Series X Screenshot
Samsung Q70C [Q70, Q70CD] QLED 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
Show Text 

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 1,2,3,4)

CEC  

Yes
Yes

HDCP 2.2  

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

ATSC Tuner 
 

1.0
1.0

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)
Show Text 

Input Photos  

Side Inputs Picture  

Samsung Q70/Q70A QLED Side Inputs Picture
Samsung Q70C [Q70, Q70CD] QLED Side Inputs Picture

Rear Inputs Picture  

Samsung Q70/Q70A QLED Rear Inputs Picture
Samsung Q70C [Q70, Q70CD] QLED 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

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
7.1

ARC: Dolby Digital 5.1 
 

Yes
Yes

ARC: DTS 5.1 
 

No
No

Optical: Dolby Digital 5.1 
 

Yes
Yes

Optical: DTS 5.1 
 

No
No
Show Text 
Sound Quality

Frequency Response 
 

4.7
6.1

Frequency Response  

See details on graph tool
See details on graph tool

Low-Frequency Extension 
 

151.02 Hz
142.54 Hz

Std. Dev. @ 70 
 

4.18 dB
2.94 dB

Std. Dev. @ 80 
 

6.09 dB
3.37 dB

Std. Dev. @ Max 
 

6.56 dB
5.23 dB

Max 
 

83.4 dB SPL
86.9 dB SPL

Dynamic Range Compression 
 

3.96 dB
3.85 dB
Show Text 

Distortion 
 

6.4
5.9

Total Harmonic Distortion 
 

See details on graph tool
See details on graph tool

Weighted THD @ 80 
 

0.866
0.704

Weighted THD @ Max 
 

1.125
0.711

IMD @ 80 
 

5.39%
10.47%

IMD @ Max 
 

5.01%
23.71%
Show Text 
Smart Features

Interface 
 

8.5
8.5

Smart TV Picture  

Samsung Q70/Q70A QLED Smart TV Picture
Samsung Q70C [Q70, Q70CD] QLED Smart TV Picture

Smart OS  

Tizen
Tizen

Version  

2021
2023

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
5 s

Advanced Options 
 

Many
Many
Show Text 

Ad-Free 
 

0.0
0.0

Ads Picture  

Samsung Q70/Q70A QLED Ads Picture
Samsung Q70C [Q70, Q70CD] QLED 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
8.5

Apps Picture  

Samsung Q70/Q70A QLED Apps Picture
Samsung Q70C [Q70, Q70CD] QLED Apps Picture

App Selection 
 

Great
Great

App Smoothness 
 

Very Smooth
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 
 

8.5
8.5

Remote Picture  

Samsung Q70/Q70A QLED Remote Picture
Samsung Q70C [Q70, Q70CD] QLED 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
Show Text 

TV Controls  

Controls Picture  

Samsung Q70/Q70A QLED Controls Picture
Samsung Q70C [Q70, Q70CD] QLED Controls Picture
Show Text 

In The Box  

In The Box Picture  

Samsung Q70/Q70A QLED In The Box Picture
Samsung Q70C [Q70, Q70CD] QLED In The Box Picture
Show Text 

Misc  

Power Consumption  

45 W
57 W

Power Consumption (Max)  

149 W
190 W

Firmware  

1054
1212

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Samsung Q70/Q70A QLED

Samsung Q70C [Q70, Q70CD] QLED

Comments

  1. Comparison
 • Posted 1 year ago

Samsung Q70/Q70A QLED vs Samsung Q70C [Q70, Q70CD] QLED: Main Discussion

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