LG UltraFine 4k vs Apple Studio Display 2026: Which Monitor Is Better? - RTINGS.com

FEEDBACK

Main Differences

Picture Quality

Variable Refresh Rate (VRR)

VRR Motion Performance

Refresh Rate Compliance

CAD @ Max Refresh Rate

Response Time @ Max Refresh Rate

Response Time @ 120Hz

Response Time @ 60Hz

Backlight Strobing (BFI)

PS5 Compatibility

Xbox Series X|S Compatibility

macOS Compatibility

Additional Features

On-Screen Display (OSD)

Products

LG UltraFine 4k

Apple Studio Display 2026

early access

Tested using Methodology v1.0

Updated Mar 05, 2026 05:25 PM

Tested using Methodology v2.1.2

Updated Mar 27, 2026 03:34 PM

This review is in Early access

LG UltraFine 4k Picture

Apple Studio Display 2026 Picture

Size 24"

Panel Type IPS

Native Resolution 3840 x 2160

Max Refresh Rate 60 Hz

Variable Refresh Rate No

Size 27"

Panel Type LCD

Native Resolution 5120 x 2880

Max Refresh Rate 60 Hz

Sub-Type IPS

Variable Refresh Rate Locked

Our Verdict

LG UltraFine 4k

Apple Studio Display 2026

Full comparison details regarding individual product score sets can be found in the section below

Variants

UltraFine 4k (23.7")

Studio Display 2026 (27" - Nano-texture glass/Tilt- and height-adjustable stand)
Studio Display 2026 (27" - Nano-texture glass/Tilt-adjustable stand)

Review

See LG UltraFine 4k Review

See Apple Studio Display 2026 Review

Check Price

23.7"

UltraFine 4k

27" - Nano-texture glass/Tilt- and height-adjustable stand

Studio Display 2026

23.7"

UltraFine 4k

27" - Nano-texture glass/Tilt-adjustable stand

Studio Display 2026

23.7"

UltraFine 4k

27" - Nano-texture glass/VESA mount adapter

Studio Display 2026

23.7"

UltraFine 4k

27" - Standard glass/Tilt- and height-adjustable stand

Studio Display 2026

23.7"

UltraFine 4k

27" - Standard glass/Tilt-adjustable stand

Studio Display 2026

27" - Standard glass/VESA mount adapter

Studio Display 2026

Notice: Two or more of the products being compared have been tested with different test methodologies. Some of the results aren't directly comparable. Learn how our test benches and scoring system work, and read more about the latest changes to our monitors test methodology.

Read more

Main Differences for

Mixed Usage

Threshold

0.10

Mixed Usage

0.0

N/A

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Full Comparison

Mixed Usage

0.0

N/A

PC Gaming

0.0

0.0

Console Gaming

N/A

0.0

Office

0.0

0.0

Multimedia

0.0

N/A

Editing

0.0

0.0

HDR Gaming

0.0

N/A

Brightness

N/A

0.0

Response Time

N/A

0.0

HDR Picture

N/A

0.0

SDR Picture

N/A

0.0

Color Accuracy

N/A

0.0

Design

Style

Design Picture

LG UltraFine 4k Design Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Design Picture Sample

SAMPLE

for pictures & test results

Curved

Locked

Locked

Curve Radius

N/A

Locked

Size

Lock"

Lock"

Weight (without stand)

Lock lbs (Lock kg)

N/A

Weight (with stand)

Lock lbs (Lock kg)

Lock lbs (Lock kg)

Show Text

Build Quality

N/A

N/A

Build Quality Picture

LG UltraFine 4k Build Quality Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Build Quality Picture Sample

SAMPLE

for pictures & test results

Show Text

Ergonomics

N/A

N/A

Ergonomics Picture

LG UltraFine 4k Ergonomics Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Ergonomics Picture Sample

SAMPLE

for pictures & test results

Back Picture

LG UltraFine 4k Back Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Back Picture Sample

SAMPLE

for pictures & test results

Height Adjustment

Lock" (Lock cm)

Lock" (Lock cm)

Min Height To Top Of Panel

Lock" (Lock cm)

Tilt Range

Locked

Locked

Rotate Portrait/Landscape

Locked

Locked

Swivel Range

N/A

Locked

Wall Mount

Locked

Locked

Show Text

Stand

Stand Picture

LG UltraFine 4k Stand Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Stand Picture Sample

SAMPLE

for pictures & test results

Thickness Picture

LG UltraFine 4k Thickness Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Thickness Picture Sample

SAMPLE

for pictures & test results

Base Width

Lock" (Lock cm)

Lock" (Lock cm)

Base Depth

Lock" (Lock cm)

Lock" (Lock cm)

Thickness (With Display)

Lock" (Lock cm)

Lock" (Lock cm)

Weight (With Display)

Lock lbs (Lock kg)

Lock lbs (Lock kg)

Show Text

Display

Display Picture

LG UltraFine 4k Display Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Display Picture Sample

SAMPLE

for pictures & test results

Size

Lock"

Lock"

Housing Width

Lock" (Lock cm)

Housing Height

Lock" (Lock cm)

Thickness (Without Stand)

Lock" (Lock cm)

Lock" (Lock cm)

Weight (Without Stand)

Lock lbs (Lock kg)

N/A

Borders Size (Bezels)

Lock" (Lock cm)

Lock" (Lock cm)

Controls

Controls Picture

LG UltraFine 4k Controls Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Controls Picture Sample

SAMPLE

for pictures & test results

Show Text

In The Box

In The Box Picture

LG UltraFine 4k In The Box Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 In The Box Picture Sample

SAMPLE

for pictures & test results

Power Supply

Locked

Locked

Show Text

Back

Back picture

LG UltraFine 4k Back picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Back picture Sample

SAMPLE

for pictures & test results

Wall Mount

Locked

Locked

Show Text

Borders

Borders picture

LG UltraFine 4k Borders picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Borders picture Sample

SAMPLE

for pictures & test results

Borders

Lock" (Lock cm)

Lock" (Lock cm)

Show Text

Thickness

Thickness picture

LG UltraFine 4k Thickness picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Thickness picture Sample

SAMPLE

for pictures & test results

Thickness (with stand)

Lock" (Lock cm)

Lock" (Lock cm)

Thickness (without stand)

Lock" (Lock cm)

Lock" (Lock cm)

Show Text

Picture Quality

Contrast

N/A

N/A

Checkerboard Picture

LG UltraFine 4k Checkerboard Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Checkerboard Picture Sample

SAMPLE

for pictures & test results

LCD Type

Locked

Locked

Native Contrast

Lock : 1

Lock : 1

Contrast With Local Dimming

N/A

N/A

Show Text

Local Dimming

N/A

N/A

Local Dimming Video

LG UltraFine 4k Local Dimming Video Sample

SAMPLE

for videos & test results

Apple Studio Display 2026 Local Dimming Video Sample

SAMPLE

for videos & test results

Local Dimming Video

LG UltraFine 4k Local Dimming Video Sample

SAMPLE

for videos & test results

Apple Studio Display 2026 Local Dimming Video Sample

SAMPLE

for videos & test results

Local Dimming

Locked

Locked

Backlight

Locked

Locked

Show Text

SDR Brightness

N/A

N/A

Real Scene

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

Minimum Brightness

Lock cd/m²

Show Text

HDR Brightness

N/A

N/A

EOTF

LG UltraFine 4k EOTF Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 EOTF Sample

SAMPLE

for pictures & test results

VESA DisplayHDR Certification

Locked

Real Scene

N/A

N/A

Peak 2% Window

N/A

N/A

Peak 10% Window

N/A

N/A

Peak 25% Window

N/A

N/A

Peak 50% Window

N/A

N/A

Peak 100% Window

N/A

N/A

Sustained 2% Window

N/A

N/A

Sustained 10% Window

N/A

N/A

Sustained 25% Window

N/A

N/A

Sustained 50% Window

N/A

N/A

Sustained 100% Window

N/A

N/A

Automatic Brightness Limiting (ABL)

N/A

N/A

Show Text

Gray Uniformity

N/A

N/A

50% Uniformity Picture

LG UltraFine 4k 50% Uniformity Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 50% Uniformity Picture Sample

SAMPLE

for pictures & test results

50% Std. Dev.

Lock%

Lock%

50% DSE

Lock%

Lock%

5% Uniformity Picture

LG UltraFine 4k 5% Uniformity Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 5% Uniformity Picture Sample

SAMPLE

for pictures & test results

5% Std. Dev.

Lock%

5% DSE

Lock%

Show Text

Black Uniformity

N/A

N/A

Native Black Uniformity Picture

LG UltraFine 4k Native Black Uniformity Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Native Black Uniformity Picture Sample

SAMPLE

for pictures & test results

Native Std. Dev.

Lock%

Lock%

Black Uniformity Picture With Local Dimming

LG UltraFine 4k Black Uniformity Picture With Local Dimming Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Black Uniformity Picture With Local Dimming Sample

SAMPLE

for pictures & test results

Std. Dev. w/ L.D.

N/A

N/A

Show Text

Color Accuracy (Pre-Calibration)

N/A

N/A

Pre Calibration Picture

LG UltraFine 4k Pre Calibration Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Pre Calibration Picture Sample

SAMPLE

for pictures & test results

Pre Gamma Curve Picture

LG UltraFine 4k Pre Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Pre Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Pre Color Picture

LG UltraFine 4k Pre Color Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Pre Color Picture Sample

SAMPLE

for pictures & test results

Picture Mode

N/A

Locked

sRGB Gamut Area xy

Lock%

White Balance dE (Avg.)

Lock

Lock

Color Temperature (Avg.)

Lock K

Lock K

Gamma (Avg.)

Lock

Lock

Color dE (Avg.)

Lock

Lock

Contrast Setting

N/A

N/A

RGB Settings

N/A

Locked

Gamma Setting

Locked

Brightness Setting

Lock

N/A

Measured Brightness

Lock cd/m²

Lock cd/m²

Brightness Locked

Locked

Show Text

Color Accuracy (Post-Calibration)

N/A

N/A

Post Calibration Picture

LG UltraFine 4k Post Calibration Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Post Calibration Picture Sample

SAMPLE

for pictures & test results

Post Gamma Curve Picture

LG UltraFine 4k Post Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Post Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Post Color Picture

LG UltraFine 4k Post Color Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Post Color Picture Sample

SAMPLE

for pictures & test results

Picture Mode

N/A

Locked

sRGB Gamut Area xy

Lock%

White Balance dE (Avg.)

Lock

Lock

Color Temperature (Avg.)

Lock K

Lock K

Gamma (Avg.)

Lock

Lock

Color dE (Avg.)

Lock

Lock

Contrast Setting

N/A

N/A

RGB Settings

N/A

Locked

Gamma Setting

Locked

Brightness Setting

Lock

N/A

Measured Brightness

Lock cd/m²

Lock cd/m²

ICC Profile

Download

Download

Show Text

SDR Color Gamut

N/A

N/A

sRGB Color Gamut Picture

LG UltraFine 4k sRGB Color Gamut Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 sRGB Color Gamut Picture Sample

SAMPLE

for pictures & test results

sRGB Coverage xy

Lock%

Lock%

sRGB Picture Mode

Locked

Adobe RGB Color Gamut Picture

LG UltraFine 4k Adobe RGB Color Gamut Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Adobe RGB Color Gamut Picture Sample

SAMPLE

for pictures & test results

Adobe RGB Coverage xy

Lock%

Lock%

Adobe RGB Picture Mode

Locked

Show Text

HDR Color Gamut

N/A

N/A

Wide Color Gamut

N/A

N/A

DCI-P3 Color Gamut Picture

LG UltraFine 4k DCI-P3 Color Gamut Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 DCI-P3 Color Gamut Picture Sample

SAMPLE

for pictures & test results

DCI-P3 Coverage xy

N/A

DCI-P3 Picture Mode

N/A

Rec. 2020 Color Gamut Picture

LG UltraFine 4k Rec. 2020 Color Gamut Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Rec. 2020 Color Gamut Picture Sample

SAMPLE

for pictures & test results

Rec. 2020 Coverage xy

N/A

N/A

Rec. 2020 Picture Mode

N/A

DCI P3 xy

N/A

Show Text

HDR Color Volume

N/A

N/A

DCI-P3 Color Volume ITP Picture

LG UltraFine 4k DCI-P3 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 DCI-P3 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

1,000 cd/m² DCI-P3 Coverage ICtCp

N/A

N/A

DCI-P3 Picture Mode

N/A

Rec. 2020 Color Volume ITP Picture

LG UltraFine 4k Rec. 2020 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Rec. 2020 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

10,000 cd/m² Rec. 2020 Coverage ICtCp

N/A

N/A

Rec. 2020 Picture Mode

N/A

Show Text

Viewing Angle

N/A

N/A

Viewing Angle Video

LG UltraFine 4k Viewing Angle Video Sample

SAMPLE

for videos & test results

Apple Studio Display 2026 Viewing Angle Video Sample

SAMPLE

for videos & test results

Chroma Graph

LG UltraFine 4k Chroma Graph Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Chroma Graph Sample

SAMPLE

for pictures & test results

Color Washout From Left

Lock°

Color Washout From Right

Lock°

Horizontal Color Shift Picture

LG UltraFine 4k Horizontal Color Shift Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Horizontal Color Shift Picture Sample

SAMPLE

for pictures & test results

Hue Graph

LG UltraFine 4k Hue Graph Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Hue Graph Sample

SAMPLE

for pictures & test results

Color Shift From Left

Lock°

Lock°

Color Shift From Right

Lock°

Lock°

Horizontal Brightness Picture

LG UltraFine 4k Horizontal Brightness Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Horizontal Brightness Picture Sample

SAMPLE

for pictures & test results

Horizontal Black Level Picture

LG UltraFine 4k Horizontal Black Level Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Horizontal Black Level Picture Sample

SAMPLE

for pictures & test results

Lightness Graph

LG UltraFine 4k Lightness Graph Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Lightness Graph Sample

SAMPLE

for pictures & test results

Brightness Loss From Left

Lock°

Lock°

Brightness Loss From Right

Lock°

Lock°

Black Level Raise From Left

Lock°

Lock°

Black Level Raise From Right

Lock°

Lock°

Curve Radius

N/A

Gamma Shift From Left

Lock°

Gamma Shift From Right

Lock°

Show Text

Text Clarity

N/A

N/A

ClearType On

LG UltraFine 4k ClearType On Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 ClearType On Sample

SAMPLE

for pictures & test results

ClearType Off

LG UltraFine 4k ClearType Off Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 ClearType Off Sample

SAMPLE

for pictures & test results

Panel Technology

Spectral Power Distribution

LG UltraFine 4k Spectral Power Distribution Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Spectral Power Distribution Sample

SAMPLE

for pictures & test results

Pixels

LG UltraFine 4k Pixels Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Pixels Sample

SAMPLE

for pictures & test results

Panel Type

Locked

Locked

Sub-Type

Locked

Subpixel Layout

Locked

Direct Reflections

N/A

N/A

Ring Light Picture

LG UltraFine 4k Ring Light Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Ring Light Picture Sample

SAMPLE

for pictures & test results

Direct Reflections Graph

LG UltraFine 4k Direct Reflections Graph Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Direct Reflections Graph Sample

SAMPLE

for pictures & test results

Peak Direct Reflection Intensity

Lock%

Screen Finish

Locked

Ambient Black Level Raise

N/A

N/A

Black Level Raise Picture

LG UltraFine 4k Black Level Raise Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Black Level Raise Picture Sample

SAMPLE

for pictures & test results

Ambient Black Level Raise Graph

LG UltraFine 4k Ambient Black Level Raise Graph Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Ambient Black Level Raise Graph Sample

SAMPLE

for pictures & test results

Black Luminance @ 0 lx

Lock cd/m²

Black Luminance @ 1000 lx

Lock cd/m²

Total Reflected Light

N/A

N/A

Bright Room Off Picture

LG UltraFine 4k Bright Room Off Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Bright Room Off Picture Sample

SAMPLE

for pictures & test results

Total Reflection Ring Light Picture

LG UltraFine 4k Total Reflection Ring Light Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Total Reflection Ring Light Picture Sample

SAMPLE

for pictures & test results

Total Reflected Light Intensity

Lock% ⋅ pixel

Diffraction Artifacts

Locked

Gradient

N/A

N/A

Gradient Picture

LG UltraFine 4k Gradient Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Gradient Picture Sample

SAMPLE

for pictures & test results

Color Depth

Lock Bit

Lock Bit

Show Text

Vertical Viewing Angle

N/A

N/A

Vertical Viewing Angle Video

LG UltraFine 4k Vertical Viewing Angle Video Sample

SAMPLE

for videos & test results

Apple Studio Display 2026 Vertical Viewing Angle Video Sample

SAMPLE

for videos & test results

Vertical Color Shift Picture

LG UltraFine 4k Vertical Color Shift Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Vertical Color Shift Picture Sample

SAMPLE

for pictures & test results

Color Shift from Below

Lock°

Color Shift from Above

Lock°

Vertical Brightness Picture

LG UltraFine 4k Vertical Brightness Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Vertical Brightness Picture Sample

SAMPLE

for pictures & test results

Brightness from Below

Lock°

Brightness from Above

Lock°

Vertical Black Level Picture

LG UltraFine 4k Vertical Black Level Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Vertical Black Level Picture Sample

SAMPLE

for pictures & test results

Black Level from Below

Lock°

Black Level from Above

Lock°

Show Text

SDR Color Volume

N/A

N/A

sRGB Color Volume ITP picture

LG UltraFine 4k sRGB Color Volume ITP picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 sRGB Color Volume ITP picture Sample

SAMPLE

for pictures & test results

sRGB in ICtCp

Lock%

Adobe RGB Color Volume ITP Picture

LG UltraFine 4k Adobe RGB Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Adobe RGB Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

Adobe RGB in ICtCp

Lock%

Show Text

Image Retention

N/A

N/A

Image Retention Picture

LG UltraFine 4k Image Retention Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Image Retention Picture Sample

SAMPLE

for pictures & test results

IR after 0 min recovery

Lock%

IR after 2 min recovery

Lock%

IR after 4 min recovery

Lock%

IR after 6 min recovery

Lock%

IR after 8 min recovery

Lock%

IR after 10 min recovery

Lock%

Show Text

Color Bleed

N/A

N/A

Color bleed horizontal

LG UltraFine 4k Color bleed horizontal Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Color bleed horizontal Sample

SAMPLE

for pictures & test results

Pixel row error

Lock%

Color bleed vertical

LG UltraFine 4k Color bleed vertical Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Color bleed vertical Sample

SAMPLE

for pictures & test results

Pixel column error

Lock%

Show Text

Reflections

N/A

N/A

Average room

LG UltraFine 4k Average room Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Average room Sample

SAMPLE

for pictures & test results

Average room off picture

LG UltraFine 4k Average room off picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Average room off picture Sample

SAMPLE

for pictures & test results

Bright room off picture

LG UltraFine 4k Bright room off picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Bright room off picture Sample

SAMPLE

for pictures & test results

Show Text

Motion

Refresh Rate

N/A

N/A

Dual Mode Setting

Locked

Native Refresh Rate

Lock Hz

Max Refresh Rate

Lock Hz

Lock Hz

Max Refresh Rate Over DP

Lock Hz

Max Refresh Rate Over HDMI

N/A

Max Refresh Rate Over DP @ 10-bit

Lock Hz

Max Refresh Rate Over HDMI @ 10-Bit

N/A

DSC Toggle

Locked

DSC Off Max Refresh Rate Over DP

N/A

DSC Off Max Refresh Rate Over HDMI

N/A

Variable Refresh Rate (VRR)

Variable Refresh Rate

Locked

Locked

FreeSync

Locked

G-SYNC

Locked

Locked

VRR Maximum

N/A

N/A

VRR Minimum

N/A

N/A

VRR Supported Connectors

N/A

Locked

Native Refresh Rate

Lock Hz

Lock Hz

Factory Overclock

N/A

Variable Refresh Rate

Locked

VRR Maximum With OC

N/A

Show Text

VRR Motion Performance

N/A

N/A

Pursuit Photo VRR

LG UltraFine 4k Pursuit Photo VRR Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Pursuit Photo VRR Sample

SAMPLE

for pictures & test results

OD Mode CAD Comparison

LG UltraFine 4k OD Mode CAD Comparison Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 OD Mode CAD Comparison Sample

SAMPLE

for pictures & test results

Recommended VRR OD Setting

Locked

Variable Overdrive Advertised

Locked

Avg. CAD

Lock

Best CAD

Lock

Worst CAD

Lock

Refresh Rate Compliance

N/A

N/A

Fast GTG Sequence

LG UltraFine 4k Fast GTG Sequence Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Fast GTG Sequence Sample

SAMPLE

for pictures & test results

VRR Compliance

LG UltraFine 4k VRR Compliance Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 VRR Compliance Sample

SAMPLE

for pictures & test results

Compliance @ Max Hz

Lock%

Compliance @ 120 FPS

N/A

Compliance @ 60 FPS

Lock%

CAD @ Max Refresh Rate

N/A

N/A

Pursuit Photo At Max Refresh

LG UltraFine 4k Pursuit Photo At Max Refresh Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Pursuit Photo At Max Refresh Sample

SAMPLE

for pictures & test results

CAD Heatmap At Max Refresh

LG UltraFine 4k CAD Heatmap At Max Refresh Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 CAD Heatmap At Max Refresh Sample

SAMPLE

for pictures & test results

OD Transition Max Refresh Rate

Join nowfor multiple image controls

Join nowfor multiple image controls

Recommended Overdrive Setting

Locked

Avg. CAD

Lock

Best 10% CAD

Lock

Worst 10% CAD

Lock

Response Time @ Max Refresh Rate

First Response Time

Lock ms

Lock ms

Total Response Time

Lock ms

Lock ms

Recommended Overdrive Setting

N/A

Locked

RGB Overshoot

Lock RGB

Worst 10% RGB Overshoot

Lock RGB

Worst 10% First Response Time

Lock ms

Worst 10% Total Response Time

Lock ms

Heatmap First Response

LG UltraFine 4k Heatmap First Response Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Heatmap First Response Sample

SAMPLE

for pictures & test results

Heatmap Total Response

LG UltraFine 4k Heatmap Total Response Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Heatmap Total Response Sample

SAMPLE

for pictures & test results

Heatmap RGB Overshoot

LG UltraFine 4k Heatmap RGB Overshoot Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Heatmap RGB Overshoot Sample

SAMPLE

for pictures & test results

Motion Blur Picture

LG UltraFine 4k Motion Blur Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Motion Blur Picture Sample

SAMPLE

for pictures & test results

Response Time Chart

LG UltraFine 4k Response Time Chart Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Response Time Chart Sample

SAMPLE

for pictures & test results

Show Text

CAD @ 120Hz

N/A

N/A

Pursuit Photo 120Hz

LG UltraFine 4k Pursuit Photo 120Hz Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Pursuit Photo 120Hz Sample

SAMPLE

for pictures & test results

CAD Heatmap 120Hz

LG UltraFine 4k CAD Heatmap 120Hz Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 CAD Heatmap 120Hz Sample

SAMPLE

for pictures & test results

OD Transition 120Hz

Join nowfor multiple image controls

Join nowfor multiple image controls

Recommended Overdrive Setting

Locked

Avg. CAD

N/A

Best 10% CAD

N/A

Worst 10% CAD

N/A

Response Time @ 120Hz

Worst 10% First Response Time

N/A

RGB Overshoot

N/A

Total Response Time

N/A

First Response Time

N/A

Recommended Overdrive Setting

Locked

Worst 10% Total Response Time

N/A

Worst 10% RGB Overshoot

N/A

120Hz First Response Heatmap

LG UltraFine 4k 120Hz First Response Heatmap Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 120Hz First Response Heatmap Sample

SAMPLE

for pictures & test results

120Hz Total Response Heatmap

LG UltraFine 4k 120Hz Total Response Heatmap Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 120Hz Total Response Heatmap Sample

SAMPLE

for pictures & test results

120Hz Heatmap RGB Overshoot

LG UltraFine 4k 120Hz Heatmap RGB Overshoot Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 120Hz Heatmap RGB Overshoot Sample

SAMPLE

for pictures & test results

CAD @ 60Hz

N/A

N/A

Pursuit Photo 60Hz

LG UltraFine 4k Pursuit Photo 60Hz Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Pursuit Photo 60Hz Sample

SAMPLE

for pictures & test results

CAD Heatmap 60Hz

LG UltraFine 4k CAD Heatmap 60Hz Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 CAD Heatmap 60Hz Sample

SAMPLE

for pictures & test results

OD Transition 60Hz

Join nowfor multiple image controls

Join nowfor multiple image controls

Recommended Overdrive Setting

Locked

Avg. CAD

Lock

Best 10% CAD

Lock

Worst 10% CAD

Lock

Response Time @ 60Hz

Recommended Overdrive Setting

Locked

First Response Time

Lock ms

Total Response Time

Lock ms

RGB Overshoot

Lock RGB

Worst 10% Total Response Time

Lock ms

Worst 10% First Response Time

Lock ms

Worst 10% RGB Overshoot

Lock RGB

60Hz First Response Heatmap

LG UltraFine 4k 60Hz First Response Heatmap Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 60Hz First Response Heatmap Sample

SAMPLE

for pictures & test results

60Hz Total Response Heatmap

LG UltraFine 4k 60Hz Total Response Heatmap Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 60Hz Total Response Heatmap Sample

SAMPLE

for pictures & test results

60Hz RGB Overshoot Heatmap

LG UltraFine 4k 60Hz RGB Overshoot Heatmap Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 60Hz RGB Overshoot Heatmap Sample

SAMPLE

for pictures & test results

Backlight Strobing (BFI)

Backlight Strobing Picture

LG UltraFine 4k Backlight Strobing Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Backlight Strobing Picture Sample

SAMPLE

for pictures & test results

Backlight Strobing Frequency Picture

LG UltraFine 4k Backlight Strobing Frequency Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Backlight Strobing Frequency Picture Sample

SAMPLE

for pictures & test results

Backlight Strobing (BFI)

Locked

Locked

Maximum Frequency

N/A

N/A

Minimum Frequency

N/A

N/A

Longest Pulse Width Brightness

N/A

Shortest Pulse Width Brightness

N/A

Pulse Width Control

Locked

Pulse Phase Control

Locked

Pulse Amplitude Control

Locked

VRR At The Same Time

Locked

VRR Flicker

N/A

N/A

VRR Flicker Video

LG UltraFine 4k VRR Flicker Video Sample

SAMPLE

for videos & test results

Apple Studio Display 2026 VRR Flicker Video Sample

SAMPLE

for videos & test results

VRR Flicker Graph

LG UltraFine 4k VRR Flicker Graph Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 VRR Flicker Graph Sample

SAMPLE

for pictures & test results

Dark Gray Flicker

N/A

Middle Gray Flicker

N/A

Light Gray Flicker

N/A

VRR Flicker Control Setting

Locked

Image Flicker

N/A

N/A

Backlight Picture

LG UltraFine 4k Backlight Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Backlight Picture Sample

SAMPLE

for pictures & test results

Flicker-Free

Locked

Locked

PWM Dimming Frequency

Locked

Locked

Black Frame Insertion (BFI)

Locked

Locked

BFI Picture

LG UltraFine 4k BFI Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 BFI Picture Sample

SAMPLE

for pictures & test results

BFI Frequency Picture

LG UltraFine 4k BFI Frequency Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 BFI Frequency Picture Sample

SAMPLE

for pictures & test results

BFI Maximum Frequency

N/A

N/A

BFI Minimum Frequency

N/A

N/A

Show Text

Inputs

Input Lag

N/A

N/A

Native Resolution @ Max Hz

Lock ms

Lock ms

Non-Native Res @ Native Refresh

Lock ms

Native Resolution @ 120Hz

N/A

Native Resolution @ 60Hz

Lock ms

Lock ms

Variable Refresh Rate

N/A

10 bit HDR

N/A

Backlight Strobing (BFI)

N/A

N/A

Show Text

Resolution

N/A

N/A

Native Resolution

Locked

Locked

Aspect Ratio

Locked

Locked

Megapixels

Lock MP

Lock MP

Pixel Density

Lock PPI

Lock PPI

Screen Diagonal

Lock"

Screen Area

Lock in²

Show Text

PS5 Compatibility

N/A

N/A

PS5 Compatibility Photo

LG UltraFine 4k PS5 Compatibility Photo Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 PS5 Compatibility Photo Sample

SAMPLE

for pictures & test results

PS5 Compatibility Table

LG UltraFine 4k PS5 Compatibility Table Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 PS5 Compatibility Table Sample

SAMPLE

for pictures & test results

4k @ 120Hz

Locked

4k @ 60Hz

Locked

1440p @ 120Hz

Locked

1440p @ 60Hz

Locked

1080p @ 120Hz

Locked

1080p @ 60Hz

Locked

Xbox Series X|S Compatibility

N/A

N/A

XSX Compatibility Photo

LG UltraFine 4k XSX Compatibility Photo Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 XSX Compatibility Photo Sample

SAMPLE

for pictures & test results

XSX Compatibility Table

LG UltraFine 4k XSX Compatibility Table Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 XSX Compatibility Table Sample

SAMPLE

for pictures & test results

4k @ 120Hz

Locked

4k @ 60Hz

Locked

1440p @ 120Hz

Locked

1440p @ 60Hz

Locked

1080p @ 120Hz

Locked

1080p @ 60Hz

Locked

Inputs

Inputs 1

LG UltraFine 4k Inputs 1 Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Inputs 1 Sample

SAMPLE

for pictures & test results

Inputs 2

LG UltraFine 4k Inputs 2 Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Inputs 2 Sample

SAMPLE

for pictures & test results

Inputs

Inputs 1

LG UltraFine 4k Inputs 1 Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Inputs 1 Sample

SAMPLE

for pictures & test results

Inputs 2

LG UltraFine 4k Inputs 2 Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Inputs 2 Sample

SAMPLE

for pictures & test results

DisplayPort

Locked

Locked

DisplayPort Transmission Bandwidth

Locked

Mini DisplayPort

Locked

Locked

HDMI

Locked

Locked

HDMI 2.1 Bandwidth

Locked

Daisy Chaining

Locked

3.5mm Audio Out

Locked

Locked

Ethernet

Locked

HDR10

Locked

Locked

Dolby Vision

Locked

DVI

Locked

VGA

Locked

DisplayPort Out

Locked

USB

Locked

Locked

USB C

Locked

Locked

Microphone In 3.5mm

Locked

Digital Optical Audio Out

Locked

Analog Audio Out RCA

Locked

Power Supply

Locked

Locked

Show Text

USB

USB-A Ports

Locked

Locked

USB-A Rated Speed

Locked

USB-B Upstream Port

Locked

USB-C Ports

Locked

Locked

USB-C Upstream

Locked

USB-C Rated Speed

Locked

USB-C Power Delivery

Locked

USB-C DisplayPort Alt Mode

Locked

Thunderbolt

Locked

macOS Compatibility

macOS Screenshot

LG UltraFine 4k macOS Screenshot Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 macOS Screenshot Sample

SAMPLE

for pictures & test results

Features

Additional Features

Speakers

Locked

Locked

RGB Illumination

Locked

Multiple Input Display

Locked

Locked

KVM Switch

Locked

Smart OS

Locked

HDR10

Locked

Locked

Show Text

On-Screen Display (OSD)

OSD Picture

LG UltraFine 4k OSD Picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 OSD Picture Sample

SAMPLE

for pictures & test results

Show Text

Controls

Controls picture

LG UltraFine 4k Controls picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 Controls picture Sample

SAMPLE

for pictures & test results

Show Text

In The Box

In The Box picture

LG UltraFine 4k In The Box picture Sample

SAMPLE

for pictures & test results

Apple Studio Display 2026 In The Box picture Sample

SAMPLE

for pictures & test results

Show Text

Check Price

23.7"

UltraFine 4k

27" - Nano-texture glass/Tilt- and height-adjustable stand

Studio Display 2026

23.7"

UltraFine 4k

27" - Nano-texture glass/Tilt-adjustable stand

Studio Display 2026

23.7"

UltraFine 4k

27" - Nano-texture glass/VESA mount adapter

Studio Display 2026

23.7"

UltraFine 4k

27" - Standard glass/Tilt- and height-adjustable stand

Studio Display 2026

23.7"

UltraFine 4k

27" - Standard glass/Tilt-adjustable stand

Studio Display 2026

27" - Standard glass/VESA mount adapter

Studio Display 2026

LG UltraFine 4k

Apple Studio Display 2026

Comments

Comparison

• Posted 1 hour ago

LG UltraFine 4k vs Apple Studio Display 2026: Main Discussion

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