Samsung Q80T vs LG CX OLED: Which TV Is Better? - RTINGS.com

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Main Differences

Accelerated Longevity Test

Picture Quality

Black Frame Insertion (BFI)

Motion Interpolation

Variable Refresh Rate

Supported Resolutions

Advanced Console Compatibility

Inputs Specifications

Audio Passthrough

Frequency Response

Apps and Features

Products

Samsung Q80T

LG CX OLED

Tested using Methodology v1.6

Updated Jul 23, 2025 06:48 PM

Tested using Methodology v1.6

Updated Feb 26, 2026 05:22 PM

Samsung Q80T Picture

LG CX OLED Picture

TypeLED

Sub-Type VA

Resolution4k

TypeOLED

Sub-Type WOLED

Resolution4k

Our Verdict

Samsung Q80T

LG CX OLED

The LG CX OLED is better than the Samsung Q80T. The LG is able to produce perfect blacks, has wide viewing angles, and a near-instantaneous response time thanks to its OLED panel. The Samsung, however, can get brighter, and it doesn't have the risk of permanent burn-in that comes with OLEDs. That said, burn-in shouldn't be an issue if you watch varied content.

Variants

QN49Q80TAFXZA (49")
QN50Q80TAFXZA (50")

OLED48CXPUB (48")
OLED55CXPUA (55")

Review

See Samsung Q80T Review

See LG CX OLED Review

Check Price

48"

48"

OLED48CXPUB

49"

QN49Q80TAFXZA

49"

50"

QN50Q80TAFXZA

50"

55"

QN55Q80TAFXZA

55"

OLED55CXPUA

65"

QN65Q80TAFXZA

65"

OLED65CXPUA

75"

QN75Q80TAFXZA

75"

77"

77"

OLED77CXPUA

85"

QN85Q80TAFXZA

85"

Main Differences for

Mixed Usage

Threshold

0.10

Mixed Usage

0.0

0.0

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Full Comparison

Mixed Usage

0.0

0.0

Movies

0.0

0.0

TV Shows

0.0

0.0

Sports

0.0

0.0

Video Games

0.0

0.0

HDR Movies

0.0

0.0

HDR Gaming

0.0

0.0

PC Monitor

0.0

0.0

Design

Style

Design Picture

Samsung Q80T Design Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Design Picture Sample

SAMPLE

for pictures & test results

Curved

Locked

Locked

Show Text

Accelerated Longevity Test

Uniformity Pictures

Join nowfor multiple image controls

Join nowfor multiple image controls

Longevity Graph

Samsung Q80T Longevity Graph Sample

SAMPLE

for pictures & test results

LG CX OLED Longevity Graph Sample

SAMPLE

for pictures & test results

Stand

Stand Picture

Samsung Q80T Stand Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Stand Picture Sample

SAMPLE

for pictures & test results

Show Text

Back

Back Picture

Samsung Q80T Back Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Back Picture Sample

SAMPLE

for pictures & test results

Wall Mount

Locked

Locked

Show Text

Borders

Borders Picture

Samsung Q80T Borders Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Borders Picture Sample

SAMPLE

for pictures & test results

Borders

Lock" (Lock cm)

Lock" (Lock cm)

Show Text

Thickness

Thickness Picture

Samsung Q80T Thickness Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Thickness Picture Sample

SAMPLE

for pictures & test results

Max Thickness

Lock" (Lock cm)

Lock" (Lock cm)

Show Text

Build Quality

N/A

N/A

Build quality picture

Samsung Q80T Build quality picture Sample

SAMPLE

for pictures & test results

LG CX OLED Build quality picture Sample

SAMPLE

for pictures & test results

Show Text

Picture Quality

Contrast

N/A

N/A

Checkerboard Picture

Samsung Q80T Checkerboard Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Checkerboard Picture Sample

SAMPLE

for pictures & test results

Native Contrast

Lock : 1

Lock : 1

Contrast with local dimming

Lock : 1

N/A

Show Text

SDR Brightness

N/A

N/A

Real Scene Peak Brightness

Lock cd/m²

Lock cd/m²

Peak 2% Window

Lock cd/m²

Lock cd/m²

Peak 10% Window

Lock cd/m²

Lock cd/m²

Peak 25% Window

Lock cd/m²

Lock cd/m²

Peak 50% Window

Lock cd/m²

Lock cd/m²

Peak 100% Window

Lock cd/m²

Lock cd/m²

Sustained 2% Window

Lock cd/m²

Lock cd/m²

Sustained 10% Window

Lock cd/m²

Lock cd/m²

Sustained 25% Window

Lock cd/m²

Lock cd/m²

Sustained 50% Window

Lock cd/m²

Lock cd/m²

Sustained 100% Window

Lock cd/m²

Lock cd/m²

Automatic Brightness Limiting (ABL)

Lock

Lock

Show Text

Local Dimming

N/A

N/A

LD Video, Moving Object

Samsung Q80T LD Video, Moving Object Sample

SAMPLE

for videos & test results

LG CX OLED LD Video, Moving Object Sample

SAMPLE

for videos & test results

LD Video, Real Content

Samsung Q80T LD Video, Real Content Sample

SAMPLE

for videos & test results

LG CX OLED LD Video, Real Content Sample

SAMPLE

for videos & test results

LD Video, Real Content Side View

Samsung Q80T LD Video, Real Content Side View Sample

SAMPLE

for videos & test results

LG CX OLED LD Video, Real Content Side View Sample

SAMPLE

for videos & test results

Local Dimming

Locked

Locked

Backlight

Locked

Locked

Show Text

Local Dimming In Game Mode

N/A

N/A

LD Video, Moving Object

Samsung Q80T LD Video, Moving Object Sample

SAMPLE

for videos & test results

LG CX OLED LD Video, Moving Object Sample

SAMPLE

for videos & test results

LD Video, Real Content

Samsung Q80T LD Video, Real Content Sample

SAMPLE

for videos & test results

LG CX OLED LD Video, Real Content Sample

SAMPLE

for videos & test results

LD Video, Real Content Side View

Samsung Q80T LD Video, Real Content Side View Sample

SAMPLE

for videos & test results

LG CX OLED LD Video, Real Content Side View Sample

SAMPLE

for videos & test results

Local Dimming

Locked

Locked

Backlight

Locked

Locked

Show Text

HDR Brightness

N/A

N/A

EOTF

Samsung Q80T EOTF Sample

SAMPLE

for pictures & test results

LG CX OLED EOTF Sample

SAMPLE

for pictures & test results

Real Scene Highlight

Lock cd/m²

Lock cd/m²

Peak 2% Window

Lock cd/m²

Lock cd/m²

Peak 10% Window

Lock cd/m²

Lock cd/m²

Peak 25% Window

Lock cd/m²

Lock cd/m²

Peak 50% Window

Lock cd/m²

Lock cd/m²

Peak 100% Window

Lock cd/m²

Lock cd/m²

Sustained 2% Window

Lock cd/m²

Lock cd/m²

Sustained 10% Window

Lock cd/m²

Lock cd/m²

Sustained 25% Window

Lock cd/m²

Lock cd/m²

Sustained 50% Window

Lock cd/m²

Lock cd/m²

Sustained 100% Window

Lock cd/m²

Lock cd/m²

Automatic Brightness Limiting (ABL)

Lock

Lock

Show Text

HDR Brightness In Game Mode

N/A

N/A

Game Mode EOTF

Samsung Q80T Game Mode EOTF Sample

SAMPLE

for pictures & test results

LG CX OLED Game Mode EOTF Sample

SAMPLE

for pictures & test results

Real Scene Highlight

Lock cd/m²

Lock cd/m²

Peak 2% Window

Lock cd/m²

Lock cd/m²

Peak 10% Window

Lock cd/m²

Lock cd/m²

Peak 25% Window

Lock cd/m²

Lock cd/m²

Peak 50% Window

Lock cd/m²

Lock cd/m²

Peak 100% Window

Lock cd/m²

Lock cd/m²

Sustained 2% Window

Lock cd/m²

Lock cd/m²

Sustained 10% Window

Lock cd/m²

Lock cd/m²

Sustained 25% Window

Lock cd/m²

Lock cd/m²

Sustained 50% Window

Lock cd/m²

Lock cd/m²

Sustained 100% Window

Lock cd/m²

Lock cd/m²

Automatic Brightness Limiting (ABL)

Lock

Lock

Show Text

Gray Uniformity

N/A

N/A

50% Uniformity Picture

Samsung Q80T 50% Uniformity Picture Sample

SAMPLE

for pictures & test results

LG CX OLED 50% Uniformity Picture Sample

SAMPLE

for pictures & test results

50% Std. Dev.

Lock%

Lock%

50% DSE

Lock%

Lock%

5% Uniformity Picture

Samsung Q80T 5% Uniformity Picture Sample

SAMPLE

for pictures & test results

LG CX OLED 5% Uniformity Picture Sample

SAMPLE

for pictures & test results

5% Std. Dev.

Lock%

Lock%

5% DSE

Lock%

Lock%

Show Text

Black Uniformity

N/A

N/A

Native Black Uniformity Picture

Samsung Q80T Native Black Uniformity Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Native Black Uniformity Picture Sample

SAMPLE

for pictures & test results

Native Std. Dev.

Lock%

Lock%

Black Uniformity Picture with Local Dimming

Samsung Q80T Black Uniformity Picture with Local Dimming Sample

SAMPLE

for pictures & test results

LG CX OLED Black Uniformity Picture with Local Dimming Sample

SAMPLE

for pictures & test results

Std. Dev. w/ L.D.

Lock%

N/A

Show Text

Viewing Angle

N/A

N/A

Viewing Angle Video

Samsung Q80T Viewing Angle Video Sample

SAMPLE

for videos & test results

LG CX OLED Viewing Angle Video Sample

SAMPLE

for videos & test results

Chroma Graph

Samsung Q80T Chroma Graph Sample

SAMPLE

for pictures & test results

LG CX OLED Chroma Graph Sample

SAMPLE

for pictures & test results

Color Washout

Lock°

Lock°

Hue Graph

Samsung Q80T Hue Graph Sample

SAMPLE

for pictures & test results

LG CX OLED Hue Graph Sample

SAMPLE

for pictures & test results

Color Shift

Lock°

Lock°

Lightness Graph

Samsung Q80T Lightness Graph Sample

SAMPLE

for pictures & test results

LG CX OLED Lightness Graph Sample

SAMPLE

for pictures & test results

Brightness Loss

Lock°

Lock°

Black Level Raise

Lock°

Lock°

Gamma Shift

Lock°

Lock°

Show Text

Reflections

N/A

N/A

Reflections Picture

Samsung Q80T Reflections Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Reflections Picture Sample

SAMPLE

for pictures & test results

Average Room Off Picture

Samsung Q80T Average Room Off Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Average Room Off Picture Sample

SAMPLE

for pictures & test results

Bright Room Off Picture

Samsung Q80T Bright Room Off Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Bright Room Off Picture Sample

SAMPLE

for pictures & test results

Screen Finish

Locked

Locked

Total Reflections

Lock%

Lock%

Indirect Reflections

Lock%

Lock%

Calculated Direct Reflections

Lock%

Lock%

Show Text

Pre Calibration

N/A

N/A

Pre White Balance Picture

Samsung Q80T Pre White Balance Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Pre White Balance Picture Sample

SAMPLE

for pictures & test results

Pre Gamma Curve Picture

Samsung Q80T Pre Gamma Curve Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Pre Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Pre Color Picture

Samsung Q80T Pre Color Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Pre Color Picture Sample

SAMPLE

for pictures & test results

White Balance dE

Lock

Lock

Color dE

Lock

Lock

Gamma

Lock

Lock

Color Temperature

Lock K

Lock K

Picture Mode

Locked

Locked

Color Temp Setting

Locked

Locked

Gamma Setting

Locked

Locked

Show Text

Post Calibration

N/A

N/A

Post White Balance Picture

Samsung Q80T Post White Balance Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Post White Balance Picture Sample

SAMPLE

for pictures & test results

Post Gamma Curve Picture

Samsung Q80T Post Gamma Curve Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Post Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Post Color Picture

Samsung Q80T Post Color Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Post Color Picture Sample

SAMPLE

for pictures & test results

White Balance dE

Lock

Lock

Color dE

Lock

Lock

Gamma

Lock

Lock

Color Temperature

Lock K

Lock K

White Balance Calibration

Locked

Locked

Color Calibration

Locked

Locked

Show Text

480p Input

N/A

N/A

480p Picture

Samsung Q80T 480p Picture Sample

SAMPLE

for pictures & test results

LG CX OLED 480p Picture Sample

SAMPLE

for pictures & test results

Show Text

720p Input

N/A

N/A

720p Picture

Samsung Q80T 720p Picture Sample

SAMPLE

for pictures & test results

LG CX OLED 720p Picture Sample

SAMPLE

for pictures & test results

Show Text

1080p Input

N/A

N/A

1080p Picture

Samsung Q80T 1080p Picture Sample

SAMPLE

for pictures & test results

LG CX OLED 1080p Picture Sample

SAMPLE

for pictures & test results

Show Text

4k Input

N/A

N/A

4k Picture

Samsung Q80T 4k Picture Sample

SAMPLE

for pictures & test results

LG CX OLED 4k Picture Sample

SAMPLE

for pictures & test results

Show Text

8k Input

N/A

N/A

8k Picture

Samsung Q80T 8k Picture Sample

SAMPLE

for pictures & test results

LG CX OLED 8k Picture Sample

SAMPLE

for pictures & test results

Show Text

Pixels

Pixels Picture

Samsung Q80T Pixels Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Pixels Picture Sample

SAMPLE

for pictures & test results

Type

Locked

Locked

Sub-Type

Locked

Locked

Show Text

Color Gamut

N/A

N/A

Wide Color Gamut

Locked

Locked

Color Gamut DCI-P3 Picture

Samsung Q80T Color Gamut DCI-P3 Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Color Gamut DCI-P3 Picture Sample

SAMPLE

for pictures & test results

DCI P3 xy

Lock%

Lock%

DCI P3 uv

Lock%

Lock%

Color Gamut Rec.2020 Picture

Samsung Q80T Color Gamut Rec.2020 Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Color Gamut Rec.2020 Picture Sample

SAMPLE

for pictures & test results

Rec 2020 xy

Lock%

Lock%

Rec 2020 uv

Lock%

Lock%

Show Text

Color Volume

N/A

N/A

P3 Color Volume ITP Picture

Samsung Q80T P3 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

LG CX OLED P3 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

Normalized DCI P3 Coverage ITP

Lock%

Lock%

10,000 cd/m² DCI P3 Coverage ITP

Lock%

Lock%

2020 Color Volume ITP Picture

Samsung Q80T 2020 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

LG CX OLED 2020 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

Normalized Rec 2020 Coverage ITP

Lock%

Lock%

10,000 cd/m² Rec 2020 Coverage ITP

Lock%

Lock%

Show Text

Gradient

N/A

N/A

Gradient Picture

Samsung Q80T Gradient Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Gradient Picture Sample

SAMPLE

for pictures & test results

Color Depth

Lock Bit

Lock Bit

Red (Std. Dev.)

Lock

Lock

Green (Std. Dev.)

Lock

Lock

Blue (Std. Dev.)

Lock

Lock

Gray (Std. Dev.)

Lock

Lock

Show Text

Temporary Image Retention

N/A

N/A

Image Retention Picture

Samsung Q80T Image Retention Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Image Retention Picture Sample

SAMPLE

for pictures & test results

IR after 0 min recovery

Lock%

Lock%

IR after 2 min recovery

Lock%

Lock%

IR after 4 min recovery

Lock%

Lock%

IR after 6 min recovery

Lock%

Lock%

IR after 8 min recovery

Lock%

Lock%

IR after 10 min recovery

Lock%

Lock%

Show Text

Permanent Burn-In Risk

N/A

N/A

Permanent Burn-In Risk

Locked

Locked

Show Text

Motion

Response Time

N/A

N/A

Motion Blur Picture

Samsung Q80T Motion Blur Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Motion Blur Picture Sample

SAMPLE

for pictures & test results

Response Time Chart

Samsung Q80T Response Time Chart Sample

SAMPLE

for pictures & test results

LG CX OLED Response Time Chart Sample

SAMPLE

for pictures & test results

80% Response Time

Lock ms

Lock ms

100% Response Time

Lock ms

Lock ms

Show Text

Flicker-Free

N/A

N/A

Backlight chart

Samsung Q80T Backlight chart Sample

SAMPLE

for pictures & test results

LG CX OLED Backlight chart Sample

SAMPLE

for pictures & test results

Flicker-Free

Locked

Locked

PWM Dimming Frequency

Lock Hz

Lock Hz

Show Text

Black Frame Insertion (BFI)

N/A

N/A

BFI Picture

Samsung Q80T BFI Picture Sample

SAMPLE

for pictures & test results

LG CX OLED BFI Picture Sample

SAMPLE

for pictures & test results

BFI Frequency Picture

Samsung Q80T BFI Frequency Picture Sample

SAMPLE

for pictures & test results

LG CX OLED BFI Frequency Picture Sample

SAMPLE

for pictures & test results

Optional BFI

Locked

Locked

Min Flicker For 60 fps

Lock Hz

Lock Hz

60Hz For 60 fps

Locked

Locked

120Hz For 120 fps

Locked

Locked

Min Flicker for 60 fps in Game Mode

Lock Hz

Lock Hz

Show Text

Motion Interpolation

Motion Interpolation (30 fps) Picture

Samsung Q80T Motion Interpolation (30 fps) Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Motion Interpolation (30 fps) Picture Sample

SAMPLE

for pictures & test results

Motion Interpolation (30 fps)

Locked

Locked

Motion Interpolation (60 fps) Picture

Samsung Q80T Motion Interpolation (60 fps) Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Motion Interpolation (60 fps) Picture Sample

SAMPLE

for pictures & test results

Motion Interpolation (60 fps)

Locked

Locked

Show Text

Stutter

N/A

N/A

Frame Hold Time @ 24 fps

Lock ms

Lock ms

Frame Hold Time @ 60 fps

Lock ms

Lock ms

Show Text

24p Judder

N/A

N/A

Judder-Free 24p

Locked

Locked

Judder-Free 24p via 60p

Locked

Locked

Judder-Free 24p via 60i

Locked

Locked

Judder-Free 24p via Native Apps

Locked

Locked

Show Text

Variable Refresh Rate

N/A

N/A

Native Refresh Rate

Locked

Locked

Variable Refresh Rate

Locked

Locked

HDMI Forum VRR

Locked

Locked

FreeSync

Locked

Locked

G-SYNC Compatible

Locked

Locked

4k VRR Maximum

Lock Hz

Lock Hz

4k VRR Minimum

Locked

Locked

1080p VRR Maximum

Lock Hz

Lock Hz

1080p VRR Minimum

Locked

Locked

1440p VRR Maximum

Lock Hz

Lock Hz

1440p VRR Minimum

Locked

Locked

VRR Supported Connectors

Locked

Locked

Show Text

Inputs

Input Lag

N/A

N/A

1080p @ 60Hz

Lock ms

Lock ms

1080p @ 60Hz Outside Game Mode

Lock ms

Lock ms

1440p @ 60Hz

Lock ms

Lock ms

4k @ 60Hz

Lock ms

Lock ms

4k @ 60Hz + 10-Bit HDR

Lock ms

Lock ms

4k @ 60Hz @ 4:4:4

Lock ms

Lock ms

4k @ 60Hz Outside Game Mode

Lock ms

Lock ms

4k @ 60Hz With Interpolation

Lock ms

Lock ms

8k @ 60Hz

N/A

N/A

1080p @ 120Hz

Lock ms

Lock ms

1440p @ 120Hz

Lock ms

Lock ms

4k @ 120Hz

Lock ms

Lock ms

1080p with Variable Refresh Rate

Lock ms

Lock ms

1440p with VRR

Lock ms

Lock ms

4k with VRR

Lock ms

Lock ms

8k with VRR

N/A

N/A

Show Text

Supported Resolutions

N/A

N/A

Resolution

Locked

Locked

1080p @ 60Hz @ 4:4:4

Locked

Locked

1080p @ 120Hz

Locked

Locked

1440p @ 60Hz

Locked

Locked

1440p @ 120Hz

Locked

Locked

4k @ 60Hz

Locked

Locked

4k @ 60Hz @ 4:4:4

Locked

Locked

4k @ 120Hz

Locked

Locked

8k @ 30Hz or 24Hz

Locked

Locked

8k @ 60Hz

Locked

Locked

Show Text

Advanced Console Compatibility

PS5 Screenshot

Samsung Q80T PS5 Screenshot Sample

SAMPLE

for pictures & test results

LG CX OLED PS5 Screenshot Sample

SAMPLE

for pictures & test results

Xbox Series X Screenshot

Samsung Q80T Xbox Series X Screenshot Sample

SAMPLE

for pictures & test results

LG CX OLED Xbox Series X Screenshot Sample

SAMPLE

for pictures & test results

Auto Low Latency Mode (ALLM)

Locked

Locked

PS5, 4k @ 120Hz + HDR

Locked

Locked

PS5, 4k @ 120Hz

Locked

Locked

PS5, 4k @ 60Hz + HDR

Locked

Locked

PS5, 1440p @ 120Hz

Locked

Locked

PS5, 1080p @ 120Hz

Locked

Locked

PS5, Variable Refresh Rate

Locked

Locked

Xbox Series X, 4k @ 120Hz + HDR

Locked

Locked

Xbox Series X, 4k @ 120Hz

Locked

Locked

Xbox Series X, 4k @ 60Hz + HDR

Locked

Locked

Xbox Series X, 1440p @ 120Hz

Locked

Locked

Xbox Series X, 1080p @ 120Hz

Locked

Locked

Xbox Series X, Variable Refresh Rate

Locked

Locked

Show Text

Inputs Specifications

HDR10

Locked

Locked

HDR10+

Locked

Locked

Dolby Vision

Locked

Locked

HLG

Locked

Locked

HDMI 2.0 Full Bandwidth

Locked

Locked

HDMI 2.1 Class Bandwidth

Locked

Locked

CEC

Locked

Locked

HDCP 2.2

Locked

Locked

USB 3.0

Locked

Locked

Variable Analog Audio Out

Locked

Locked

Wi-Fi Support

Locked

Locked

Show Text

Input Photos

Side Inputs Picture

Samsung Q80T Side Inputs Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Side Inputs Picture Sample

SAMPLE

for pictures & test results

Rear Inputs Picture

Samsung Q80T Rear Inputs Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Rear Inputs Picture Sample

SAMPLE

for pictures & test results

Total Inputs

HDMI

Locked

Locked

USB

Locked

Locked

Digital Optical Audio Out

Locked

Locked

Analog Audio Out 3.5mm

Locked

Locked

Analog Audio Out RCA

Locked

Locked

Component In

Locked

Locked

Composite In

Locked

Locked

Tuner (Cable/Ant)

Locked

Locked

Ethernet

Locked

Locked

DisplayPort

Locked

Locked

IR In

Locked

Locked

SD/SDHC

Locked

Locked

Audio Passthrough

ARC

Locked

Locked

eARC support

Locked

Locked

Dolby Atmos via TrueHD via eARC

Locked

Locked

DTS:X via DTS-HD MA via eARC

Locked

Locked

5.1 Dolby Digital via ARC

Locked

Locked

5.1 DTS via ARC

Locked

Locked

5.1 Dolby Digital via Optical

Locked

Locked

5.1 DTS via Optical

Locked

Locked

Show Text

Sound Quality

Frequency Response

N/A

N/A

Frequency Response

Samsung Q80T Frequency Response Sample

SAMPLE

for pictures & test results

LG CX OLED Frequency Response Sample

SAMPLE

for pictures & test results

Low-Frequency Extension

Lock Hz

Lock Hz

Std. Dev. @ 70

Lock dB

Lock dB

Std. Dev. @ 80

Lock dB

Lock dB

Std. Dev. @ Max

Lock dB

Lock dB

Max

Lock dB SPL

Lock dB SPL

Dynamic Range Compression

Lock dB

Lock dB

Show Text

Distortion

N/A

N/A

Total Harmonic Distortion

Samsung Q80T Total Harmonic Distortion Sample

SAMPLE

for pictures & test results

LG CX OLED Total Harmonic Distortion Sample

SAMPLE

for pictures & test results

Weighted THD @ 80

Lock

Lock

Weighted THD @ Max

Lock

Lock

IMD @ 80

Lock%

Lock%

IMD @ Max

Lock%

Lock%

Show Text

Smart Features

Interface

N/A

N/A

Smart TV Picture

Samsung Q80T Smart TV Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Smart TV Picture Sample

SAMPLE

for pictures & test results

Smart OS

Locked

Locked

Version

Locked

Locked

Ease of Use

Locked

Locked

Smoothness

Locked

Locked

Time Taken to Select YouTube

Lock s

Lock s

Time Taken to Change Backlight

Lock s

Lock s

Advanced Options

Locked

Locked

Show Text

Ad-Free

N/A

N/A

Ads Picture

Samsung Q80T Ads Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Ads Picture Sample

SAMPLE

for pictures & test results

Ads

Locked

Locked

Opt-out

Locked

Locked

Suggested Content in Home

Locked

Locked

Opt-out of Suggested Content

Locked

Locked

Show Text

Apps and Features

N/A

N/A

Apps Picture

Samsung Q80T Apps Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Apps Picture Sample

SAMPLE

for pictures & test results

App Selection

Locked

Locked

App Smoothness

Locked

Locked

Cast Capable

Locked

Locked

USB Drive Playback

Locked

Locked

USB Drive HDR Playback

Locked

Locked

HDR in Netflix

Locked

Locked

HDR in YouTube

Locked

Locked

Show Text

Remote

N/A

N/A

Remote Picture

Samsung Q80T Remote Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Remote Picture Sample

SAMPLE

for pictures & test results

Size

Locked

Locked

Voice Control

Locked

Locked

CEC Menu Control

Locked

Locked

Other Smart Features

Locked

Locked

Remote App

Locked

Locked

Show Text

TV Controls

Controls Picture

Samsung Q80T Controls Picture Sample

SAMPLE

for pictures & test results

LG CX OLED Controls Picture Sample

SAMPLE

for pictures & test results

Show Text

In The Box

In The Box Picture

Samsung Q80T In The Box Picture Sample

SAMPLE

for pictures & test results

LG CX OLED In The Box Picture Sample

SAMPLE

for pictures & test results

Show Text

Misc

Power Consumption

Lock W

Lock W

Power Consumption (Max)

Lock W

Lock W

Firmware

Locked

Locked

Check Price

48"

48"

OLED48CXPUB

49"

QN49Q80TAFXZA

49"

50"

QN50Q80TAFXZA

50"

55"

QN55Q80TAFXZA

55"

OLED55CXPUA

65"

QN65Q80TAFXZA

65"

OLED65CXPUA

75"

QN75Q80TAFXZA

75"

77"

77"

OLED77CXPUA

85"

QN85Q80TAFXZA

85"

Samsung Q80T

LG CX OLED

Comments

Comparison

• Posted 2 years ago

Samsung Q80T vs LG CX OLED: Main Discussion

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