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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Brightness
    1. HDR Brightness
    2. HDR Brightness In Game Mode
    3. SDR Brightness
  5. Black Level
    1. Contrast
    2. Lighting Zone Precision
    3. Lighting Zone Transitions
    4. Contrast And Dark Details In Game Mode
    5. Black Uniformity
  6. 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
  7. Color
    1. SDR Color Volume
    2. HDR Color Volume
    3. SDR Pre-Calibration Color Accuracy
    4. SDR Post-Calibration Color Accuracy
    5. HDR Pre-Calibration Color Accuracy
    6. HDR Post-Calibration Color Accuracy
  8. Motion
    1. Response Time
    2. Flicker-Free
    3. Black Frame Insertion (BFI)
    4. Motion Interpolation
    5. Stutter
    6. 24p Judder
    7. Variable Refresh Rate
  9. Processing
    1. PQ EOTF Tracking
    2. Low-Quality Content Smoothing
    3. Upscaling: Sharpness Processing
    4. HDR Native Gradient
  10. Game Mode Responsiveness
    1. Input Lag
    2. Supported Resolutions
    3. Variable Refresh Rate
    4. CAD In Game Mode @ Max Refresh Rate
    5. CAD In Game Mode @ 120Hz
    6. CAD In Game Mode @ 60Hz
    7. PS5 Compatibility
    8. Xbox Series X|S Compatibility
  11. Motion Handling
    1. Stutter
    2. 24p Judder
    3. Response Time
    4. Flicker
    5. Black Frame Insertion (BFI)
    6. Motion Interpolation
  12. Reflections
    1. Direct Reflections
    2. Ambient Black Level Raise
    3. Total Reflected Light
    4. Ambient Color Saturation
  13. Panel
    1. Viewing Angle
    2. Gray Uniformity
    3. Panel Technology
  14. Inputs
    1. Input Lag
    2. Supported Resolutions
    3. PS5 Compatibility
    4. Xbox Series X|S Compatibility
    5. Input Specifications
    6. Input Photos
    7. Audio Passthrough
    8. Total Inputs
    9. HDR Format Support
  15. Design
    1. Style
    2. Accelerated Longevity Test
    3. Stand
    4. Back
    5. Borders
    6. Thickness
    7. Build Quality
  16. Smart Features
    1. Interface
    2. Ad-Free
    3. Apps and Features
    4. Remote
    5. TV Controls
    6. In The Box
    7. Misc
  17. Sound Quality
    1. Frequency Response
    2. Distortion
  18. Comments

LG G4 OLED vs Samsung QN900D 8k QLED

Side-by-Side Comparison

Products

LG G4 OLED
Samsung QN900D 8k QLED

Tested using Methodology v2.0

Updated Mar 07, 2025 03:19 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.11

Updated Oct 16, 2024 07:18 PM

SEE PRICE
Amazon.com
LG G4 OLED Picture
Samsung QN900D 8k QLED Picture
  1. Recommended in 4 articles:
  2. Brands
  3. 80-85 Inch
  4. LG
  5. Best Sounding
  1. Recommended in 2 articles:
  2. PS5/PS5 Pro
  3. 8k

Variants

  • OLED55G4SUB (55")
  • OLED65G4SUB (65")
  • OLED77G4WUA (77")
  • OLED83G4WUA (83")
  • OLED97G4WUA (97")
  • QN65QN900DFXZA (65")
  • QN75QN900DFXZA (75")
  • QN85QN900DFXZA (85")

Our Verdict

LG G4 OLED

Samsung QN900D 8k QLED

The LG G4 OLED is better than the Samsung QN900D 8k QLED in almost every way, with the exception of the Samsung's ability to play games at 4k @ 240Hz and 8k @ 60Hz. Aside from gaming, there is almost no 8k content, so 8k doesn't give the Samsung TV a noticeable advantage in image quality over the 4k LG G4. The LG OLED also has far better contrast than the otherwise fantastic contrast of the Samsung. Plus, the LG is extremely bright for an OLED, almost matching the brightness of the Samsung LED, except in SDR, where the Samsung still has the edge. Overall, there are a few contexts where the Samsung is the better-looking TV, and the LG has a far better viewing angle, making it far superior for wide seating arrangements.

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55"
 
65"
QN65QN900DFXZA
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75"
 
75"
QN75QN900DFXZA
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77"
 
83"
 
85"
 
85"
QN85QN900DFXZA
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97"
 
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Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

8.6
8.3

Low-Quality Content Smoothing 
 

8.7
6.4

Viewing Angle 
 

9.9
6.5

SDR Brightness 
 

7.6
8.7

Contrast 
 

10
9.0

HDR Brightness 
 

8.6
9.0

SDR Pre-Calibration Color Accuracy 
 

9.3
7.9

Full Comparison

Brightness

HDR Brightness 
 

8.6
9.0

HDR Hallway Photo  

LG G4 OLED HDR Hallway Photo
Samsung QN900D 8k QLED HDR Hallway Photo

HDR Cityscape Photo  

LG G4 OLED HDR Cityscape Photo
Samsung QN900D 8k QLED HDR Cityscape Photo

HDR Landscape Photo  

LG G4 OLED HDR Landscape Photo
Samsung QN900D 8k QLED HDR Landscape Photo

Hallway Lights (~1950 cd/m²) 
 

1,194 cd/m²
816 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

719 cd/m²
563 cd/m²

Landscape Pool (~300 cd/m²) 
 

303 cd/m²
294 cd/m²

Peak 2% Window 
 

1,550 cd/m²
1,459 cd/m²

Peak 10% Window 
 

1,459 cd/m²
1,467 cd/m²

Peak 25% Window 
 

701 cd/m²
1,214 cd/m²

Peak 50% Window 
 

468 cd/m²
730 cd/m²

Peak 100% Window 
 

226 cd/m²
460 cd/m²

Sustained 2% Window 
 

1,487 cd/m²
1,412 cd/m²

Sustained 10% Window 
 

1,399 cd/m²
1,429 cd/m²

Sustained 25% Window 
 

672 cd/m²
1,192 cd/m²

Sustained 50% Window 
 

468 cd/m²
730 cd/m²

Sustained 100% Window 
 

224 cd/m²
458 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.108
0.064
Show text

HDR Brightness In Game Mode 
 

8.5
8.4

HDR Hallway Photo  

LG G4 OLED HDR Hallway Photo
Samsung QN900D 8k QLED HDR Hallway Photo

HDR Cityscape Photo  

LG G4 OLED HDR Cityscape Photo
Samsung QN900D 8k QLED HDR Cityscape Photo

HDR Landscape Photo  

LG G4 OLED HDR Landscape Photo
Samsung QN900D 8k QLED HDR Landscape Photo

Hallway Lights (~1950 cd/m²) 
 

1,190 cd/m²
551 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

692 cd/m²
447 cd/m²

Landscape Pool (~300 cd/m²) 
 

286 cd/m²
280 cd/m²

Peak 2% Window 
 

1,433 cd/m²
1,418 cd/m²

Peak 10% Window 
 

1,413 cd/m²
1,428 cd/m²

Peak 25% Window 
 

611 cd/m²
1,178 cd/m²

Peak 50% Window 
 

420 cd/m²
704 cd/m²

Peak 100% Window 
 

221 cd/m²
448 cd/m²

Sustained 2% Window 
 

1,401 cd/m²
1,379 cd/m²

Sustained 10% Window 
 

1,376 cd/m²
1,390 cd/m²

Sustained 25% Window 
 

600 cd/m²
1,158 cd/m²

Sustained 50% Window 
 

420 cd/m²
704 cd/m²

Sustained 100% Window 
 

219 cd/m²
446 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.104
0.065
Show text

SDR Brightness 
 

7.6
8.7

Real Scene Peak Brightness 
 

513 cd/m²
573 cd/m²

Peak 2% Window 
 

611 cd/m²
1,475 cd/m²

Peak 10% Window 
 

596 cd/m²
1,454 cd/m²

Peak 25% Window 
 

546 cd/m²
1,268 cd/m²

Peak 50% Window 
 

500 cd/m²
758 cd/m²

Peak 100% Window 
 

317 cd/m²
476 cd/m²

Sustained 2% Window 
 

604 cd/m²
1,427 cd/m²

Sustained 10% Window 
 

589 cd/m²
1,413 cd/m²

Sustained 25% Window 
 

543 cd/m²
1,241 cd/m²

Sustained 50% Window 
 

498 cd/m²
757 cd/m²

Sustained 100% Window 
 

317 cd/m²
475 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.037
0.062
Show text
Black Level

Contrast 
 

10
9.0

Contrast Picture  

LG G4 OLED Contrast Picture
Samsung QN900D 8k QLED Contrast Picture

Contrast 
 

Inf : 1
413,400 : 1

Native Contrast 
 

Inf : 1
1,984 : 1
Show text

Lighting Zone Precision 
 

10
8.0

Lighting Zone Precision Picture  

LG G4 OLED Lighting Zone Precision Picture
Samsung QN900D 8k QLED Lighting Zone Precision Picture
Show text

Lighting Zone Transitions 
 

10
7.0

Preferred LD Video, Moving Object  

Local Dimming 
 

No
Yes

Backlight 
 

No Backlight
Full-Array

Dimming Zone Count Of The Tested TV 
 

8,294,400
1,344
Show text

Contrast And Dark Details In Game Mode 
 

9.5
8.0

Lighting Zone Precision Photo In Game Mode  

LG G4 OLED Lighting Zone Precision Photo In Game Mode
Samsung QN900D 8k QLED 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 
 

10
9.1

Black Uniformity Picture With Preferred Local Dimming  

LG G4 OLED Black Uniformity Picture With Preferred Local Dimming
Samsung QN900D 8k QLED Black Uniformity Picture With Preferred Local Dimming

Std. Dev. 
 

N/A
0.198%

Native Black Uniformity Picture  

LG G4 OLED Native Black Uniformity Picture
Samsung QN900D 8k QLED Native Black Uniformity Picture

Native Std. Dev. 
 

0.167%
1.644%
Show text
Picture Quality

Contrast 
 

10
9.0

Contrast Picture  

LG G4 OLED Contrast Picture
Samsung QN900D 8k QLED Contrast Picture

Contrast 
 

Inf : 1
413,400 : 1

Native Contrast 
 

Inf : 1
1,984 : 1
Show text

Blooming 
 

10
8.0

Blooming Photo  

LG G4 OLED Blooming Photo
Samsung QN900D 8k QLED Blooming Photo
Show text

Lighting Zone Transitions 
 

10
7.0

Preferred LD Video, Moving Object  

Local Dimming 
 

No
Yes

Backlight 
 

No Backlight
Full-Array

Dimming Zones Count Of Tested TV 
 

8,294,400
1,344
Show text

Contrast And Dark Details In Game Mode 
 

9.5
8.0

Blooming Photo In Game Mode  

LG G4 OLED Blooming Photo In Game Mode
Samsung QN900D 8k 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 
 

8.6
9.0

HDR Hallway Photo  

LG G4 OLED HDR Hallway Photo
Samsung QN900D 8k QLED HDR Hallway Photo

HDR Cityscape Photo  

LG G4 OLED HDR Cityscape Photo
Samsung QN900D 8k QLED HDR Cityscape Photo

HDR Landscape Photo  

LG G4 OLED HDR Landscape Photo
Samsung QN900D 8k QLED HDR Landscape Photo

Hallway Lights (~1950 cd/m²) 
 

1,194 cd/m²
816 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

719 cd/m²
563 cd/m²

Landscape Pool (~300 cd/m²) 
 

303 cd/m²
294 cd/m²

Peak 2% Window 
 

1,550 cd/m²
1,459 cd/m²

Peak 10% Window 
 

1,459 cd/m²
1,467 cd/m²

Peak 25% Window 
 

701 cd/m²
1,214 cd/m²

Peak 50% Window 
 

468 cd/m²
730 cd/m²

Peak 100% Window 
 

226 cd/m²
460 cd/m²

Sustained 2% Window 
 

1,487 cd/m²
1,412 cd/m²

Sustained 10% Window 
 

1,399 cd/m²
1,429 cd/m²

Sustained 25% Window 
 

672 cd/m²
1,192 cd/m²

Sustained 50% Window 
 

468 cd/m²
730 cd/m²

Sustained 100% Window 
 

224 cd/m²
458 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.108
0.064
Show text

HDR Brightness In Game Mode 
 

8.5
8.4

HDR Hallway Photo  

LG G4 OLED HDR Hallway Photo
Samsung QN900D 8k QLED HDR Hallway Photo

HDR Cityscape Photo  

LG G4 OLED HDR Cityscape Photo
Samsung QN900D 8k QLED HDR Cityscape Photo

HDR Landscape Photo  

LG G4 OLED HDR Landscape Photo
Samsung QN900D 8k QLED HDR Landscape Photo

Hallway Lights (~1950 cd/m²) 
 

1,190 cd/m²
551 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

692 cd/m²
447 cd/m²

Landscape Pool (~300 cd/m²) 
 

286 cd/m²
280 cd/m²

Peak 2% Window 
 

1,433 cd/m²
1,418 cd/m²

Peak 10% Window 
 

1,413 cd/m²
1,428 cd/m²

Peak 25% Window 
 

611 cd/m²
1,178 cd/m²

Peak 50% Window 
 

420 cd/m²
704 cd/m²

Peak 100% Window 
 

221 cd/m²
448 cd/m²

Sustained 2% Window 
 

1,401 cd/m²
1,379 cd/m²

Sustained 10% Window 
 

1,376 cd/m²
1,390 cd/m²

Sustained 25% Window 
 

600 cd/m²
1,158 cd/m²

Sustained 50% Window 
 

420 cd/m²
704 cd/m²

Sustained 100% Window 
 

219 cd/m²
446 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.104
0.065
Show text

PQ EOTF Tracking 
 

8.1
9.7

PQ EOTF Graph  

See details on graph tool
See details on graph tool

600 Nit Tracking Delta 
 

0.0048
0.0020

1000 Nit Tracking Delta 
 

0.0050
0.0022

4000 Nit Tracking Delta 
 

0.0050
0.0022
Show text

SDR Brightness 
 

7.6
8.7

Real Scene Peak Brightness 
 

513 cd/m²
573 cd/m²

Peak 2% Window 
 

611 cd/m²
1,475 cd/m²

Peak 10% Window 
 

596 cd/m²
1,454 cd/m²

Peak 25% Window 
 

546 cd/m²
1,268 cd/m²

Peak 50% Window 
 

500 cd/m²
758 cd/m²

Peak 100% Window 
 

317 cd/m²
476 cd/m²

Sustained 2% Window 
 

604 cd/m²
1,427 cd/m²

Sustained 10% Window 
 

589 cd/m²
1,413 cd/m²

Sustained 25% Window 
 

543 cd/m²
1,241 cd/m²

Sustained 50% Window 
 

498 cd/m²
757 cd/m²

Sustained 100% Window 
 

317 cd/m²
475 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.037
0.062
Show text

Color Gamut 
 

8.1

Wide Color Gamut 
 

Yes

Color Gamut DCI-P3 Picture  

Samsung QN900D 8k QLED Color Gamut DCI-P3 Picture

DCI P3 xy 
 

90.55%

DCI P3 uv 
 

94.53%

Color Gamut Rec.2020 Picture  

Samsung QN900D 8k QLED Color Gamut Rec.2020 Picture

Rec 2020 xy 
 

65.65%

Rec 2020 uv 
 

70.14%
Show text

Color Volume 
 

8.0
8.6

P3 Color Volume ITP Picture  

LG G4 OLED P3 Color Volume ITP Picture
Samsung QN900D 8k QLED P3 Color Volume ITP Picture

1,000 cd/m² DCI P3 Coverage ITP 
 

88.3%
86.5%

2020 Color Volume ITP Picture  

LG G4 OLED 2020 Color Volume ITP Picture
Samsung QN900D 8k QLED 2020 Color Volume ITP Picture

10,000 cd/m² Rec 2020 Coverage ITP 
 

39.7%
42.9%

White Luminance 
 

1,585 cd/m²
1,453 cd/m²

Red Luminance 
 

144 cd/m²
322 cd/m²

Green Luminance 
 

435 cd/m²
1,037 cd/m²

Blue Luminance 
 

51 cd/m²
118 cd/m²

Cyan Luminance 
 

474 cd/m²
1,146 cd/m²

Magenta Luminance 
 

183 cd/m²
434 cd/m²

Yellow Luminance 
 

553 cd/m²
1,326 cd/m²
Show text

Pre Calibration 
 

9.3
7.9

Pre White Balance Picture  

LG G4 OLED Pre White Balance Picture
Samsung QN900D 8k QLED Pre White Balance Picture

Pre Gamma Curve Picture  

LG G4 OLED Pre Gamma Curve Picture
Samsung QN900D 8k QLED Pre Gamma Curve Picture

Pre Color Picture  

LG G4 OLED Pre Color Picture
Samsung QN900D 8k QLED Pre Color Picture

White Balance dE 
 

0.99
3.39

Color dE 
 

0.79
2.26

Gamma 
 

2.19
2.37

Color Temperature 
 

6,381 K
6,491 K

Picture Mode 
 

Expert (Dark Space)
Movie

Color Temp Setting 
 

Warm 50
Warm 2

Gamma Setting 
 

2.2
2.2
Show text

Post Calibration 
 

9.7
9.4

Post White Balance Picture  

LG G4 OLED Post White Balance Picture
Samsung QN900D 8k QLED Post White Balance Picture

Post Gamma Curve Picture  

LG G4 OLED Post Gamma Curve Picture
Samsung QN900D 8k QLED Post Gamma Curve Picture

Post Color Picture  

LG G4 OLED Post Color Picture
Samsung QN900D 8k QLED Post Color Picture

White Balance dE 
 

0.13
0.24

Color dE 
 

0.73
1.35

Gamma 
 

2.20
2.21

Color Temperature 
 

6,477 K
6,519 K

White Balance Calibration 
 

22 point
20 point

Color Calibration 
 

Yes
Yes
Show text

Gray Uniformity 
 

7.9
7.6

50% Uniformity Picture  

LG G4 OLED 50% Uniformity Picture
Samsung QN900D 8k QLED 50% Uniformity Picture

50% Std. Dev. 
 

1.346%
2.701%

50% DSE 
 

0.143%
0.187%

5% Uniformity Picture  

LG G4 OLED 5% Uniformity Picture
Samsung QN900D 8k QLED 5% Uniformity Picture

5% Std. Dev. 
 

0.463%
0.741%

5% DSE 
 

0.085%
0.093%
Show text

Black Uniformity 
 

10
9.1

Black Uniformity Picture With Preferred Local Dimming  

LG G4 OLED Black Uniformity Picture With Preferred Local Dimming
Samsung QN900D 8k QLED Black Uniformity Picture With Preferred Local Dimming

Std. Dev. 
 

N/A
0.198%

Native Black Uniformity Picture  

LG G4 OLED Native Black Uniformity Picture
Samsung QN900D 8k QLED Native Black Uniformity Picture

Native Std. Dev. 
 

0.167%
1.644%
Show text

Viewing Angle 
 

9.9
6.5

Viewing Angle Video  

Chroma Graph  

LG G4 OLED Chroma Graph
Samsung QN900D 8k QLED Chroma Graph

Color Washout 
 

70°
24°

Hue Graph  

LG G4 OLED Hue Graph
Samsung QN900D 8k QLED Hue Graph

Color Shift 
 

70°
20°

Lightness Graph  

LG G4 OLED Lightness Graph
Samsung QN900D 8k QLED Lightness Graph

Brightness Loss 
 

70°
45°

Black Level Raise 
 

70°
27°

Gamma Shift 
 

70°
48°
Show text

Reflections 
 

8.2
8.5

Reflections Picture  

Samsung QN900D 8k QLED Reflections Picture

Average Room Off Picture  

Samsung QN900D 8k QLED Average Room Off Picture

Bright Room Off Picture  

LG G4 OLED Bright Room Off Picture
Samsung QN900D 8k QLED Bright Room Off Picture

Screen Finish 
 

Glossy
Glossy

Total Reflections 
 

3.0%

Indirect Reflections 
 

1.9%

Calculated Direct Reflections 
 

1.1%
Show text

HDR Native Gradient 
 

8.3
7.3

HDR Gradient Picture  

LG G4 OLED HDR Gradient Picture
Samsung QN900D 8k QLED HDR Gradient Picture

100% Black to 50% Gray  

6.0
8.0

50% Gray to 100% White  

10
8.0

100% Black to 50% Red  

8.0
8.0

50% Red to 100% Red  

10
8.0

100% Black to 50% Green  

8.0
4.0

50% Green to 100% Green  

8.0
8.0

100% Black to 50% Blue  

8.0
8.0

50% Blue to 100% Blue  

8.0
6.0
Show text

Low-Quality Content Smoothing 
 

8.7
6.4

Low-Quality Content Smoothing Picture  

LG G4 OLED Low-Quality Content Smoothing Picture
Samsung QN900D 8k QLED Low-Quality Content Smoothing Picture

Smoothing 
 

9.0
6.5

Detail Preservation 
 

8.0
6.0
Show text

Upscaling: Sharpness Processing 
 

8.5
8.5

Sharpness Picture - 480p  

LG G4 OLED Sharpness Picture - 480p
Samsung QN900D 8k QLED Sharpness Picture - 480p
Show text

Pixels 
 

Pixels Picture  

LG G4 OLED Pixels Picture
Samsung QN900D 8k QLED Pixels Picture

Subpixel Layout 
 

RWBG
BGR

Type  

OLED
LED

Sub-Type 
 

WOLED
VA
Show text
Color

SDR Color Volume 
 

7.5

DCI-P3 Gamut Rings  

LG G4 OLED DCI-P3 Gamut Rings

CIELAB DCI-P3 Coverage 
 

91.18%

BT.2020 Gamut Rings  

LG G4 OLED BT.2020 Gamut Rings

CIELAB BT.2020 Coverage 
 

61.27%
Show text

HDR Color Volume 
 

8.0
8.6

P3 Color Volume ITP Picture  

LG G4 OLED P3 Color Volume ITP Picture
Samsung QN900D 8k QLED P3 Color Volume ITP Picture

1,000 cd/m² DCI P3 Coverage ITP 
 

88.3%
86.5%

2020 Color Volume ITP Picture  

LG G4 OLED 2020 Color Volume ITP Picture
Samsung QN900D 8k QLED 2020 Color Volume ITP Picture

10,000 cd/m² BT.2020 Coverage ITP 
 

39.7%
42.9%

White Luminance 
 

1,585 cd/m²
1,453 cd/m²

Red Luminance 
 

144 cd/m²
322 cd/m²

Green Luminance 
 

435 cd/m²
1,037 cd/m²

Blue Luminance 
 

51 cd/m²
118 cd/m²

Cyan Luminance 
 

474 cd/m²
1,146 cd/m²

Magenta Luminance 
 

183 cd/m²
434 cd/m²

Yellow Luminance 
 

553 cd/m²
1,326 cd/m²
Show text

SDR Pre-Calibration Color Accuracy 
 

9.3
7.9

Pre White Balance Picture  

LG G4 OLED Pre White Balance Picture
Samsung QN900D 8k QLED Pre White Balance Picture

Pre Gamma Curve Picture  

LG G4 OLED Pre Gamma Curve Picture
Samsung QN900D 8k QLED Pre Gamma Curve Picture

Pre Color Picture  

LG G4 OLED Pre Color Picture
Samsung QN900D 8k QLED Pre Color Picture

White Balance dE 2000 
 

0.99
3.39

Color dE 2000 
 

0.79
2.26

Gamma 
 

2.19
2.37

Color Temperature 
 

6,381 K
6,491 K

Picture Mode 
 

Expert (Dark Space)
Movie

Color Temp Setting 
 

Warm 50
Warm 2

Gamma Setting 
 

2.2
2.2
Show text

SDR Post-Calibration Color Accuracy 
 

9.7
9.4

Post White Balance Picture  

LG G4 OLED Post White Balance Picture
Samsung QN900D 8k QLED Post White Balance Picture

Post Gamma Curve Picture  

LG G4 OLED Post Gamma Curve Picture
Samsung QN900D 8k QLED Post Gamma Curve Picture

Post Color Picture  

LG G4 OLED Post Color Picture
Samsung QN900D 8k QLED Post Color Picture

White Balance dE 2000 
 

0.13
0.24

Color dE 2000 
 

0.73
1.35

Gamma 
 

2.20
2.21

Color Temperature 
 

6,477 K
6,519 K

White Balance Calibration 
 

22 point
20 point

Color Calibration 
 

Yes
Yes
Show text

HDR Pre-Calibration Color Accuracy 
 

8.7

HDR Pre White Balance Picture  

LG G4 OLED HDR Pre White Balance Picture

HDR Pre Color Picture  

LG G4 OLED HDR Pre Color Picture

White Balance dE ITP 
 

5.42

Color dE ITP 
 

6.4

Color Temperature 
 

6,637 K

Picture Mode 
 

Cinema
Show text

HDR Post-Calibration Color Accuracy 
 

9.0

HDR Post White Balance Picture  

LG G4 OLED HDR Post White Balance Picture

HDR Post Color Picture  

LG G4 OLED HDR Post Color Picture

White Balance dE ITP 
 

4.36

Color dE ITP 
 

6.20

Color Temperature 
 

6,425 K
Show text
Motion

Response Time 
 

9.5
8.7

Motion Blur Picture  

LG G4 OLED Motion Blur Picture
Samsung QN900D 8k QLED Motion Blur Picture

Response Time Chart  

Samsung QN900D 8k QLED Response Time Chart

80% Response Time 
 

3.9 ms

100% Response Time 
 

7.8 ms
Show text

Flicker-Free 
 

0.0
9.9

Backlight chart 
 

LG G4 OLED Backlight chart
Samsung QN900D 8k QLED Backlight chart

Flicker-Free 
 

No
No

PWM Dimming Frequency 
 

0 Hz
960 Hz
Show text

Black Frame Insertion (BFI) 
 

BFI Picture  

LG G4 OLED BFI Picture
Samsung QN900D 8k QLED BFI Picture

BFI Frequency Picture  

LG G4 OLED BFI Frequency Picture
Samsung QN900D 8k 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 
 

No
No

Min Flicker for 60 fps in Game Mode 
 

60 Hz
60 Hz
Show text

Motion Interpolation 
 

Motion Interpolation (30 fps) Picture  

LG G4 OLED Motion Interpolation (30 fps) Picture
Samsung QN900D 8k QLED Motion Interpolation (30 fps) Picture

Motion Interpolation (30 fps) 
 

Yes
Yes

Motion Interpolation (60 fps) Picture  

LG G4 OLED Motion Interpolation (60 fps) Picture
Samsung QN900D 8k QLED Motion Interpolation (60 fps) Picture

Motion Interpolation (60 fps) 
 

Yes
Yes
Show text

Stutter 
 

4.2
6.2

Frame Hold Time @ 24 fps 
 

41.1 ms
33.9 ms

Frame Hold Time @ 60 fps 
 

16.1 ms
8.9 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 
 

8.5
9.8

Native Refresh Rate 
 

144Hz
60 Hz

Variable Refresh Rate 
 

Yes
Yes

HDMI Forum VRR 
 

Yes
Yes

FreeSync 
 

Yes
Yes

G-SYNC Compatible 
 

Yes (NVIDIA Certified)
Yes

4k VRR Maximum 
 

144 Hz
240 Hz

4k VRR Minimum 
 

< 20 Hz
< 20 Hz

1080p VRR Maximum 
 

144 Hz
240 Hz

1080p VRR Minimum 
 

< 20 Hz
< 20 Hz

1440p VRR Maximum 
 

120 Hz

1440p VRR Minimum 
 

< 20 Hz

VRR + Local Dimming  

No Local Dimming
Yes
Show text
Processing

PQ EOTF Tracking 
 

8.1
9.7

PQ EOTF Graph  

See details on graph tool
See details on graph tool

600 Nit Tracking Delta 
 

0.0048
0.0020

1000 Nit Tracking Delta 
 

0.0050
0.0022

4000 Nit Tracking Delta 
 

0.0050
0.0022
Show text

Low-Quality Content Smoothing 
 

8.7
6.4

Low-Quality Content Smoothing Picture  

LG G4 OLED Low-Quality Content Smoothing Picture
Samsung QN900D 8k QLED Low-Quality Content Smoothing Picture

Smoothing 
 

9.0
6.5

Detail Preservation 
 

8.0
6.0
Show text

Upscaling: Sharpness Processing 
 

8.5
8.5

Sharpness Picture - 480p  

LG G4 OLED Sharpness Picture - 480p
Samsung QN900D 8k QLED Sharpness Picture - 480p
Show text

HDR Native Gradient 
 

8.3
7.3

HDR Gradient Picture  

LG G4 OLED HDR Gradient Picture
Samsung QN900D 8k QLED HDR Gradient Picture

100% Black To 50% Gray  

6.0
8.0

50% Gray To 100% White  

10
8.0

100% Black To 50% Red  

8.0
8.0

50% Red To 100% Red  

10
8.0

100% Black To 50% Green  

8.0
4.0

50% Green To 100% Green  

8.0
8.0

100% Black To 50% Blue  

8.0
8.0

50% Blue To 100% Blue  

8.0
6.0
Show text
Game Mode Responsiveness

Input Lag 
 

9.0
9.6

1080p @ 60Hz 
 

10.0 ms
11.3 ms

1080p @ 60Hz Outside Game Mode 
 

89.7 ms
121.7 ms

1080p @ 120Hz 
 

5.3 ms
8.0 ms

1080p @ Max Refresh Rate 
 

4.6 ms
N/A

4k @ 60Hz 
 

9.9 ms
11.5 ms

4k @ 60Hz @ 4:4:4 
 

10.0 ms
11.6 ms

4k @ 60Hz Outside Game Mode 
 

89.6 ms
88.7 ms

4k @ 60Hz With Interpolation 
 

85.7 ms
28.5 ms

4k @ 120Hz 
 

5.4 ms
8.2 ms

4k @ Max Refresh Rate 
 

4.6 ms
N/A

8k @ 60Hz 
 

N/A
15.3 ms
Show text

Supported Resolutions 
 

9.7
10

Resolution  

4k
8k

480p @ 59.94Hz (Widescreen) 
 

Yes
Yes

720p @ 59.94Hz 
 

Yes
Yes

1080p @ 60Hz @ 4:4:4 
 

Yes
Yes

1080p @ 120Hz 
 

Yes
Yes

1080p @ 144Hz 
 

Yes
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 
 

Yes
No

8k @ 30Hz Or 24Hz 
 

No
Yes

8k @ 60Hz 
 

No
Yes
Show text

Variable Refresh Rate 
 

8.5
9.8

Native Refresh Rate 
 

144Hz
60 Hz

Variable Refresh Rate 
 

Yes
Yes

HDMI Forum VRR 
 

Yes
Yes

FreeSync 
 

Yes
Yes

G-SYNC Compatible 
 

Yes (NVIDIA Certified)
Yes

4k VRR Maximum 
 

144 Hz
240 Hz

4k VRR Minimum 
 

< 20 Hz
< 20 Hz

1080p VRR Maximum 
 

144 Hz
240 Hz

1080p VRR Minimum 
 

< 20 Hz
< 20 Hz

VRR + Local Dimming  

No Local Dimming
Yes
Show text

CAD In Game Mode @ Max Refresh Rate 
 

9.5

Pursuit Photo Max Refresh  

LG G4 OLED Pursuit Photo Max Refresh

CAD Heatmap Max Refresh 
 

LG G4 OLED CAD Heatmap Max Refresh

Transition At Max Refresh 
 

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

Avg. CAD 
 

40

Best 10% CAD 
 

15

Worst 10% CAD 
 

109
Show text

CAD In Game Mode @ 120Hz 
 

9.6

Pursuit Photo 120Hz  

LG G4 OLED Pursuit Photo 120Hz

CAD Heatmap 120Hz  

LG G4 OLED CAD Heatmap 120Hz

Transition At 120Hz 
 

transition-game-120-0-31
0 to 31

Avg. CAD 
 

34

Best 10% CAD 
 

14

Worst 10% CAD 
 

76
Show text

CAD In Game Mode @ 60Hz 
 

9.4

Pursuit Photo 60Hz  

LG G4 OLED Pursuit Photo 60Hz

CAD Heatmap 60Hz 
 

LG G4 OLED CAD Heatmap 60Hz

Transition 60Hz 
 

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

Avg. CAD 
 

49

Best 10% CAD 
 

14

Worst 10% CAD 
 

140
Show text

PS5 Compatibility 
 

PS5 Screenshot  

LG G4 OLED PS5 Screenshot
Samsung QN900D 8k 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  

LG G4 OLED Xbox Series X Screenshot
Samsung QN900D 8k 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
Motion Handling

Stutter 
 

4.2
6.2

Frame Hold Time @ 24 fps 
 

41.1 ms
33.9 ms

Frame Hold Time @ 60 fps 
 

16.1 ms
8.9 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

Response Time 
 

9.5
8.7

Pursuit Photo 60Hz  

LG G4 OLED Pursuit Photo 60Hz
Samsung QN900D 8k QLED Pursuit Photo 60Hz

Response Time Heatmap 60Hz 
 

LG G4 OLED Response Time Heatmap 60Hz

Transition At 60Hz 
 

transition-60-0-31
0 to 31

First Response Time 
 

0.6 ms

Total Response Time 
 

3.5 ms

Worst 10% Response Time 
 

10.1 ms
Show text

Flicker 
 

Backlight chart 
 

LG G4 OLED Backlight chart
Samsung QN900D 8k QLED Backlight chart

Flicker-Free 
 

No
No

PWM Dimming Frequency 
 

0 Hz
960 Hz
Show text

Black Frame Insertion (BFI) 
 

BFI Picture  

LG G4 OLED BFI Picture
Samsung QN900D 8k QLED BFI Picture

BFI Frequency Picture  

LG G4 OLED BFI Frequency Picture
Samsung QN900D 8k 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 
 

No
No

Min Flicker For 60 fps In Game Mode 
 

60 Hz
60 Hz
Show text

Motion Interpolation 
 

Motion Interpolation (30 fps) Picture  

LG G4 OLED Motion Interpolation (30 fps) Picture
Samsung QN900D 8k QLED Motion Interpolation (30 fps) Picture

Motion Interpolation (30 fps) 
 

Yes
Yes

Motion Interpolation (60 fps) Picture  

LG G4 OLED Motion Interpolation (60 fps) Picture
Samsung QN900D 8k QLED Motion Interpolation (60 fps) Picture

Motion Interpolation (60 fps) 
 

Yes
Yes
Show text
Reflections

Direct Reflections 
 

8.2
8.5

Ring Light Picture  

LG G4 OLED Ring Light Picture

Direct Reflections Graph  

See details on graph tool

Peak Direct Reflection Intensity 
 

21.8%

Screen Finish 
 

Glossy
Glossy
Show text

Ambient Black Level Raise 
 

7.0

Black Level Raise Picture  

LG G4 OLED Black Level Raise Picture

Bright Room Black Level Raise Graph  

See details on graph tool

Black Luminance @ 0 lx 
 

0.00 cd/m²

Black Luminance @ 1000 lx 
 

1.62 cd/m²
Show text

Total Reflected Light 
 

9.0

Bright Room Off Picture  

LG G4 OLED Bright Room Off Picture
Samsung QN900D 8k QLED Bright Room Off Picture

Ring Picture Total Reflection  

LG G4 OLED Ring Picture Total Reflection

Total Reflected Light Intensity 
 

5,015% ⋅ pixel

Diffraction Artifacts 
 

No
Show text

Ambient Color Saturation 
 

6.5

Bright Room Color Volume Graph  

See details on graph tool

Low-Luminance Colors @ 1000 lx 
 

57.98%

Mid-Luminance Colors @ 1000 lx 
 

54.22%

High-Luminance Colors @ 1000 lx 
 

32.43%
Show text
Panel

Viewing Angle 
 

9.9
6.5

Viewing Angle Video  

Chroma Graph  

LG G4 OLED Chroma Graph
Samsung QN900D 8k QLED Chroma Graph

Color Washout 
 

70°
24°

Hue Graph  

LG G4 OLED Hue Graph
Samsung QN900D 8k QLED Hue Graph

Color Shift 
 

70°
20°

Lightness Graph  

LG G4 OLED Lightness Graph
Samsung QN900D 8k QLED Lightness Graph

Brightness Loss 
 

70°
45°

Black Level Raise 
 

70°
27°

Gamma Shift 
 

70°
48°
Show text

Gray Uniformity 
 

7.9
7.6

50% Uniformity Picture  

LG G4 OLED 50% Uniformity Picture
Samsung QN900D 8k QLED 50% Uniformity Picture

50% Std. Dev. 
 

1.346%
2.701%

50% DSE 
 

0.143%
0.187%

5% Uniformity Picture  

LG G4 OLED 5% Uniformity Picture
Samsung QN900D 8k QLED 5% Uniformity Picture

5% Std. Dev. 
 

0.463%
0.741%

5% DSE 
 

0.085%
0.093%
Show text

Panel Technology 
 

Spectral Power Distribution  

LG G4 OLED Spectral Power Distribution

Pixels Picture  

LG G4 OLED Pixels Picture
Samsung QN900D 8k QLED Pixels Picture

Type  

OLED
LED

Sub-Type 
 

WOLED
VA

Subpixel Layout 
 

RWBG
BGR
Show text
Inputs

Input Lag 
 

9.0
9.6

1080p @ 60Hz 
 

10.0 ms
11.3 ms

1080p @ 60Hz Outside Game Mode 
 

89.7 ms
121.7 ms

1080p @ 120Hz 
 

5.3 ms
8.0 ms

1080p @ 144Hz 
 

4.6 ms
N/A

1440p @ 60Hz 
 

11.6 ms

1440p @ 120Hz 
 

8.1 ms

1440p @ 144Hz 
 

N/A

4k @ 60Hz 
 

9.9 ms
11.5 ms

4k @ 60Hz + 10-Bit HDR 
 

11.7 ms

4k @ 60Hz @ 4:4:4 
 

10.0 ms
11.6 ms

4k @ 60Hz Outside Game Mode 
 

89.6 ms
88.7 ms

4k @ 60Hz With Interpolation 
 

85.7 ms
28.5 ms

4k @ 120Hz 
 

5.4 ms
8.2 ms

4k @ 144Hz 
 

4.6 ms
N/A

8k @ 60Hz 
 

N/A
15.3 ms
Show text

Supported Resolutions 
 

9.7
10

Resolution  

4k
8k

480p @ 59.94Hz (Widescreen) 
 

Yes
Yes

720p @ 59.94Hz 
 

Yes
Yes

1080p @ 60Hz @ 4:4:4 
 

Yes
Yes

1080p @ 120Hz 
 

Yes
Yes

1080p @ 144Hz 
 

Yes
No

1440p @ 60Hz 
 

Yes (forced resolution required)

1440p @ 120Hz 
 

Yes

1440p @ 144Hz 
 

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 
 

Yes
No

8k @ 30Hz or 24Hz 
 

No
Yes

8k @ 60Hz 
 

No
Yes
Show text

PS5 Compatibility 
 

PS5 Screenshot  

LG G4 OLED PS5 Screenshot
Samsung QN900D 8k 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  

LG G4 OLED Xbox Series X Screenshot
Samsung QN900D 8k 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

Input Specifications  

Side Inputs Picture  

LG G4 OLED Side Inputs Picture
Samsung QN900D 8k QLED Side Inputs Picture

Rear Inputs Picture  

LG G4 OLED Rear Inputs Picture
Samsung QN900D 8k QLED Rear Inputs Picture

HDR10 
 

Yes
Yes

HDMI  

4 (4x HDMI 2.1)
4

HDR10+ 
 

No
Yes

Dolby Vision 
 

Yes
No

HDMI 2.1 Rated Speed 
 

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

HLG 
 

Yes
Yes

ATSC Tuner 
 

1.0
3.0 (NEXTGEN TV)

USB Ports  

3
4

HDMI 2.0 Full Bandwidth 
 

Yes (HDMI 1,2,3,4)

USB 3.0 
 

No
No

Audio Out 3.5mm  

0
0

Wi-Fi  

Yes (2.4 GHz, 5 GHz, 6 GHz)
Yes (2.4 GHz, 5 GHz, 6 GHz)

Ethernet Speed  

100 Mbps
1

CEC  

Yes

Composite In  

0
0

HDCP 2.2  

Yes (HDMI 1,2,3,4)

Digital Optical Audio Out  

1
1

Variable Analog Audio Out  

No
Show text

Input Photos  

Side Inputs Picture  

LG G4 OLED Side Inputs Picture
Samsung QN900D 8k QLED Side Inputs Picture

Rear Inputs Picture  

LG G4 OLED Rear Inputs Picture
Samsung QN900D 8k QLED Rear Inputs Picture
Show text

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
No

eARC: DTS-HD Master Audio 7.1 
 

Yes
No

eARC: LPCM Channels (Bitstream) 
 

7.1
7.1

ARC: Dolby Digital 5.1 
 

Yes
Yes

ARC: DTS 5.1 
 

Yes
No

Optical: Dolby Digital 5.1 
 

Yes
Yes

Optical: DTS 5.1 
 

Yes
No
Show text

Total Inputs  

HDMI  

4 (4x HDMI 2.1)
4

USB  

3
4

Digital Optical Audio Out  

1
1

Analog Audio Out 3.5mm  

0
0

Analog Audio Out RCA  

0

Component In  

0

Composite In  

0
0

Tuner (Cable/Ant)  

1

Ethernet  

100 Mbps
1

DisplayPort  

0

IR In  

0

HDR Format Support  

HDR10 
 

Yes
Yes

HDR10+ 
 

No
Yes

Dolby Vision 
 

Yes
No

HLG 
 

Yes
Yes
Design

Style  

Design Picture  

LG G4 OLED Design Picture
Samsung QN900D 8k QLED Design Picture

Curved  

No
No
Show text

Accelerated Longevity Test 
 

Uniformity Pictures  

Longevity Graph  

Samsung QN900D 8k QLED Longevity Graph

Stand  

Stand Picture  

LG G4 OLED Stand Picture
Samsung QN900D 8k QLED Stand Picture
Show text

Back  

Back Picture  

LG G4 OLED Back Picture
Samsung QN900D 8k QLED Back Picture

Wall Mount  

VESA 300x300
VESA 400x300
Show text

Borders  

Borders Picture  

LG G4 OLED Borders Picture
Samsung QN900D 8k QLED Borders Picture

Borders  

0.24" (0.6 cm)
0.08" (0.2 cm)

Thickness  

Thickness Picture  

LG G4 OLED Thickness Picture
Samsung QN900D 8k QLED Thickness Picture

Max Thickness  

0.94" (2.4 cm)
0.59" (1.5 cm)

Build Quality 
 

9.0
8.5

Build quality picture  

LG G4 OLED Build quality picture
Samsung QN900D 8k QLED Build quality picture
Show text
Smart Features

Interface 
 

Smart TV Picture  

LG G4 OLED Smart TV Picture
Samsung QN900D 8k QLED Smart TV Picture

Smart OS  

webOS
Tizen

Version  

24
2024

Ease of Use 
 

Easy

Smoothness 
 

Very Smooth

Time Taken to Select YouTube 
 

2 s

Time Taken to Change Backlight 
 

3 s

Advanced Options 
 

Many
Show text

Ad-Free 
 

0.0
0.0

Ads Picture  

LG G4 OLED Ads Picture
Samsung QN900D 8k QLED Ads Picture

Ads 
 

Yes
Yes

Opt-out 
 

No
No

Suggested Content in Home 
 

No
Yes

Opt-out of Suggested Content 
 

No
No
Show text

Apps and Features 
 

8.5

Apps Picture  

Samsung QN900D 8k QLED Apps Picture

App Selection 
 

Great

App Smoothness 
 

Very Smooth

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  

LG G4 OLED Remote Picture
Samsung QN900D 8k QLED Remote Picture

Size 
 

Small

Voice Control  

Yes
Many Features

CEC Menu Control 
 

Yes

Other Smart Features 
 

Yes

Remote App  

Samsung SmartThings
Show text

TV Controls  

Controls Picture  

LG G4 OLED Controls Picture
Samsung QN900D 8k QLED Controls Picture

Mute Switch 
 

Yes
Show text

In The Box  

In The Box Picture  

LG G4 OLED In The Box Picture
Samsung QN900D 8k QLED In The Box Picture
Show text

Misc  

Power Consumption  

78 W
129 W

Power Consumption (Max)  

233 W
320 W

Firmware  

03.10.27
1120
Sound Quality

Frequency Response 
 

7.5
6.9

Frequency Response  

See details on graph tool
See details on graph tool

Low-Frequency Extension 
 

80.00 Hz
134.54 Hz

Std. Dev. @ 70 
 

3.06 dB
2.51 dB

Std. Dev. @ 80 
 

2.72 dB
2.06 dB

Std. Dev. @ Max 
 

4.04 dB
3.14 dB

Max 
 

91.9 dB SPL
89.1 dB SPL

Dynamic Range Compression 
 

4.90 dB
4.63 dB

Digital Room Correction  

Yes
Show text

Distortion 
 

7.4

Total Harmonic Distortion 
 

See details on graph tool

Weighted THD @ 80 
 

0.361

Weighted THD @ Max 
 

0.543

IMD @ 80 
 

0.87%

IMD @ Max 
 

2.96%
Show text

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LG G4 OLED

Samsung QN900D 8k QLED

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LG G4 OLED vs Samsung QN900D 8k QLED: Main Discussion

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