LG CX OLED vs Samsung The Sero: 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

LG CX OLED

Samsung The Sero

Tested using Methodology v1.6

Updated Feb 26, 2026 05:22 PM

Tested using Methodology v1.6

Updated Jul 23, 2025 06:02 PM

LG CX OLED Picture

Samsung The Sero Picture

TypeOLED

Sub-Type WOLED

Resolution4k

TypeLED

Sub-Type IPS

Resolution4k

Our Verdict

LG CX OLED

Samsung The Sero

The LG CX OLED is significantly better than the Samsung The Sero; however, they're very different TVs. The LG has an OLED panel that's better suited for dark rooms, while the Samsung has an IPS panel and is designed for watching content in portrait mode. The LG delivers much better picture quality, and it's better for gaming due to its faster response time, 120Hz refresh rate, and VRR support. However, the Samsung stutters less in lower frame content such as movies, and its IPS panel is immune to permanent burn-in.

Variants

OLED48CXPUB (48")
OLED55CXPUA (55")

QN43LS05TAFXZA (43")

Review

See LG CX OLED Review

See Samsung The Sero Review

Check Price

43"

43"

QN43LS05TAFXZA

48"

OLED48CXPUB

48"

55"

OLED55CXPUA

55"

65"

OLED65CXPUA

65"

77"

OLED77CXPUA

77"

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

LG CX OLED Design Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Longevity Graph Sample

SAMPLE

for pictures & test results

Samsung The Sero Longevity Graph Sample

SAMPLE

for pictures & test results

Stand

Stand Picture

LG CX OLED Stand Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Stand Picture Sample

SAMPLE

for pictures & test results

Show Text

Back

Back Picture

LG CX OLED Back Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Back Picture Sample

SAMPLE

for pictures & test results

Wall Mount

Locked

Locked

Show Text

Borders

Borders Picture

LG CX OLED Borders Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Borders Picture Sample

SAMPLE

for pictures & test results

Borders

Lock" (Lock cm)

Lock" (Lock cm)

Show Text

Thickness

Thickness Picture

LG CX OLED Thickness Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Build quality picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Build quality picture Sample

SAMPLE

for pictures & test results

Show Text

Picture Quality

Contrast

N/A

N/A

Checkerboard Picture

LG CX OLED Checkerboard Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Checkerboard Picture Sample

SAMPLE

for pictures & test results

Native Contrast

Lock : 1

Lock : 1

Contrast with local dimming

N/A

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

LG CX OLED LD Video, Moving Object Sample

SAMPLE

for videos & test results

Samsung The Sero LD Video, Moving Object Sample

SAMPLE

for videos & test results

LD Video, Real Content

LG CX OLED LD Video, Real Content Sample

SAMPLE

for videos & test results

Samsung The Sero LD Video, Real Content Sample

SAMPLE

for videos & test results

LD Video, Real Content Side View

LG CX OLED LD Video, Real Content Side View Sample

SAMPLE

for videos & test results

Samsung The Sero 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

LG CX OLED LD Video, Moving Object Sample

SAMPLE

for videos & test results

Samsung The Sero LD Video, Moving Object Sample

SAMPLE

for videos & test results

LD Video, Real Content

LG CX OLED LD Video, Real Content Sample

SAMPLE

for videos & test results

Samsung The Sero LD Video, Real Content Sample

SAMPLE

for videos & test results

LD Video, Real Content Side View

LG CX OLED LD Video, Real Content Side View Sample

SAMPLE

for videos & test results

Samsung The Sero 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

LG CX OLED EOTF Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Game Mode EOTF Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED 50% Uniformity Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 50% Uniformity Picture Sample

SAMPLE

for pictures & test results

50% Std. Dev.

Lock%

Lock%

50% DSE

Lock%

Lock%

5% Uniformity Picture

LG CX OLED 5% Uniformity Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Native Black Uniformity Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Native Black Uniformity Picture Sample

SAMPLE

for pictures & test results

Native Std. Dev.

Lock%

Lock%

Black Uniformity Picture with Local Dimming

LG CX OLED Black Uniformity Picture with Local Dimming Sample

SAMPLE

for pictures & test results

Samsung The Sero Black Uniformity Picture with Local Dimming Sample

SAMPLE

for pictures & test results

Std. Dev. w/ L.D.

N/A

N/A

Show Text

Viewing Angle

N/A

N/A

Viewing Angle Video

LG CX OLED Viewing Angle Video Sample

SAMPLE

for videos & test results

Samsung The Sero Viewing Angle Video Sample

SAMPLE

for videos & test results

Chroma Graph

LG CX OLED Chroma Graph Sample

SAMPLE

for pictures & test results

Samsung The Sero Chroma Graph Sample

SAMPLE

for pictures & test results

Color Washout

Lock°

Lock°

Hue Graph

LG CX OLED Hue Graph Sample

SAMPLE

for pictures & test results

Samsung The Sero Hue Graph Sample

SAMPLE

for pictures & test results

Color Shift

Lock°

Lock°

Lightness Graph

LG CX OLED Lightness Graph Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Reflections Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Reflections Picture Sample

SAMPLE

for pictures & test results

Average Room Off Picture

LG CX OLED Average Room Off Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Average Room Off Picture Sample

SAMPLE

for pictures & test results

Bright Room Off Picture

LG CX OLED Bright Room Off Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Pre White Balance Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Pre White Balance Picture Sample

SAMPLE

for pictures & test results

Pre Gamma Curve Picture

LG CX OLED Pre Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Pre Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Pre Color Picture

LG CX OLED Pre Color Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Post White Balance Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Post White Balance Picture Sample

SAMPLE

for pictures & test results

Post Gamma Curve Picture

LG CX OLED Post Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Post Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Post Color Picture

LG CX OLED Post Color Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED 480p Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 480p Picture Sample

SAMPLE

for pictures & test results

Show Text

720p Input

N/A

N/A

720p Picture

LG CX OLED 720p Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 720p Picture Sample

SAMPLE

for pictures & test results

Show Text

1080p Input

N/A

N/A

1080p Picture

LG CX OLED 1080p Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 1080p Picture Sample

SAMPLE

for pictures & test results

Show Text

4k Input

N/A

N/A

4k Picture

LG CX OLED 4k Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 4k Picture Sample

SAMPLE

for pictures & test results

Show Text

8k Input

N/A

N/A

8k Picture

LG CX OLED 8k Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 8k Picture Sample

SAMPLE

for pictures & test results

Show Text

Pixels

Pixels Picture

LG CX OLED Pixels Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Color Gamut DCI-P3 Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Color Gamut Rec.2020 Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED P3 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED 2020 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Gradient Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Image Retention Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Motion Blur Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Motion Blur Picture Sample

SAMPLE

for pictures & test results

Response Time Chart

LG CX OLED Response Time Chart Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Backlight chart Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED BFI Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero BFI Picture Sample

SAMPLE

for pictures & test results

BFI Frequency Picture

LG CX OLED BFI Frequency Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

N/A

Min Flicker for 60 fps in Game Mode

Lock Hz

Lock Hz

Show Text

Motion Interpolation

Motion Interpolation (30 fps) Picture

LG CX OLED Motion Interpolation (30 fps) Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Motion Interpolation (30 fps) Picture Sample

SAMPLE

for pictures & test results

Motion Interpolation (30 fps)

Locked

Locked

Motion Interpolation (60 fps) Picture

LG CX OLED Motion Interpolation (60 fps) Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

N/A

4k VRR Minimum

Locked

Locked

1080p VRR Maximum

Lock Hz

N/A

1080p VRR Minimum

Locked

Locked

1440p VRR Maximum

Lock Hz

N/A

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

N/A

1440p @ 120Hz

Lock ms

N/A

4k @ 120Hz

Lock ms

N/A

1080p with Variable Refresh Rate

Lock ms

N/A

1440p with VRR

Lock ms

N/A

4k with VRR

Lock ms

N/A

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

LG CX OLED PS5 Screenshot Sample

SAMPLE

for pictures & test results

Samsung The Sero PS5 Screenshot Sample

SAMPLE

for pictures & test results

Xbox Series X Screenshot

LG CX OLED Xbox Series X Screenshot Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Side Inputs Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Side Inputs Picture Sample

SAMPLE

for pictures & test results

Rear Inputs Picture

LG CX OLED Rear Inputs Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Frequency Response Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Total Harmonic Distortion Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Smart TV Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Ads Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Apps Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Remote Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

LG CX OLED Controls Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero Controls Picture Sample

SAMPLE

for pictures & test results

Show Text

In The Box

In The Box Picture

LG CX OLED In The Box Picture Sample

SAMPLE

for pictures & test results

Samsung The Sero 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

43"

43"

QN43LS05TAFXZA

48"

OLED48CXPUB

48"

55"

OLED55CXPUA

55"

65"

OLED65CXPUA

65"

77"

OLED77CXPUA

77"

LG CX OLED

Samsung The Sero

Comments

Comparison

• Posted 2 years ago

LG CX OLED vs Samsung The Sero: Main Discussion

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