ASUS ROG Swift OLED PG34WCDN vs Dell Alienware AW3426DW: Which Monitor Is Better? - RTINGS.com

FEEDBACK

Main Differences

Picture Quality

Gray Uniformity

Black Uniformity

Color Accuracy (Pre-Calibration)

Color Accuracy (Post-Calibration)

SDR Color Gamut

HDR Color Gamut

HDR Color Volume

Panel Technology

Direct Reflections

Ambient Black Level Raise

Total Reflected Light

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

Tested using Methodology v2.1.2

Updated Aug 20, 2026 06:37 PM

Tested using Methodology v2.1.2

Updated Aug 27, 2026 01:38 PM

ASUS ROG Swift OLED PG34WCDN Picture

Dell Alienware AW3426DW Picture

Size 34"

Panel Type OLED

Native Resolution 3440 x 1440

Max Refresh Rate 360 Hz

Sub-Type QD-OLED

Size 34"

Panel Type OLED

Native Resolution 3440 x 1440

Max Refresh Rate 280 Hz

Sub-Type QD-OLED

Recommended in 8 articles:
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Curved
Ultrawide
1

Our Verdict

ASUS ROG Swift OLED PG34WCDN

Dell Alienware AW3426DW

The ASUS ROG Swift OLED PG34WCDN and the Dell Alienware AW3426DW are both ultrawide gaming monitors with a fifth-gen QD-OLED panel. While they have similar picture quality, there are a few differences in features. The ASUS has a black frame insertion feature to reduce persistence blur, and a KVM switch that makes it easy to change sources and use the same devices on both. Plus, the ASUS has a faster 360Hz refresh rate with higher DisplayPort 2.1 bandwidth, and it has a bigger USB hub that includes a USB-C port with DisplayPort Alt Mode, which the Dell lacks. That said, the Dell supports Dolby Vision.

Variants

ROG Swift OLED PG34WCDN (34")

Alienware AW3426DW (34")

Review

See ASUS ROG Swift OLED PG34WCDN Review

See Dell Alienware AW3426DW Review

Check Price

34"

ROG Swift OLED PG34WCDN

34"

Alienware AW3426DW

34"

ROG Swift OLED PG34WCDN

34"

Alienware AW3426DW

34"

ROG Swift OLED PG34WCDN

34"

Alienware AW3426DW

34"

ROG Swift OLED PG34WCDN

34"

Alienware AW3426DW

34"

ROG Swift OLED PG34WCDN

34"

Alienware AW3426DW

Main Differences for

PC Gaming

Threshold

0.10

PC Gaming

0.0

0.0

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Full Comparison

PC Gaming

0.0

0.0

Console Gaming

0.0

0.0

Office

0.0

0.0

Editing

0.0

0.0

Brightness

0.0

0.0

Response Time

0.0

0.0

HDR Picture

0.0

0.0

SDR Picture

0.0

0.0

Color Accuracy

0.0

0.0

Design

Style

Design Picture

ASUS ROG Swift OLED PG34WCDN Design Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Design Picture Sample

SAMPLE

for pictures & test results

Curved

Locked

Locked

Curve Radius

Locked

Locked

Build Quality

N/A

N/A

Build Quality Picture

ASUS ROG Swift OLED PG34WCDN Build Quality Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Build Quality Picture Sample

SAMPLE

for pictures & test results

Ergonomics

N/A

N/A

Ergonomics Picture

ASUS ROG Swift OLED PG34WCDN Ergonomics Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Ergonomics Picture Sample

SAMPLE

for pictures & test results

Back Picture

ASUS ROG Swift OLED PG34WCDN Back Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW 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)

Lock" (Lock cm)

Tilt Range

Locked

Locked

Rotate Portrait/Landscape

Locked

Locked

Swivel Range

Locked

Locked

Wall Mount

Locked

Locked

Stand

Stand Picture

ASUS ROG Swift OLED PG34WCDN Stand Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Stand Picture Sample

SAMPLE

for pictures & test results

Thickness Picture

ASUS ROG Swift OLED PG34WCDN Thickness Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW 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)

Display

Display Picture

ASUS ROG Swift OLED PG34WCDN Display Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Display Picture Sample

SAMPLE

for pictures & test results

Size

Lock"

Lock"

Housing Width

Lock" (Lock cm)

Lock" (Lock cm)

Housing Height

Lock" (Lock cm)

Lock" (Lock cm)

Thickness (Without Stand)

Lock" (Lock cm)

Lock" (Lock cm)

Weight (Without Stand)

Lock lbs (Lock kg)

Lock lbs (Lock kg)

Borders Size (Bezels)

Lock" (Lock cm)

Lock" (Lock cm)

Controls

Controls Picture

ASUS ROG Swift OLED PG34WCDN Controls Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Controls Picture Sample

SAMPLE

for pictures & test results

In The Box

In The Box Picture

ASUS ROG Swift OLED PG34WCDN In The Box Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW In The Box Picture Sample

SAMPLE

for pictures & test results

Power Supply

Locked

Locked

Picture Quality

Contrast

N/A

N/A

Checkerboard Picture

ASUS ROG Swift OLED PG34WCDN Checkerboard Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Checkerboard Picture Sample

SAMPLE

for pictures & test results

Native Contrast

Lock : 1

Lock : 1

Contrast With Local Dimming

Lock : 1

Lock : 1

Local Dimming

N/A

N/A

Local Dimming Video

ASUS ROG Swift OLED PG34WCDN Local Dimming Video Sample

SAMPLE

for videos & test results

Dell Alienware AW3426DW Local Dimming Video Sample

SAMPLE

for videos & test results

Local Dimming

Locked

Locked

Backlight

Locked

Locked

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

Lock cd/m²

HDR Brightness

N/A

N/A

EOTF

ASUS ROG Swift OLED PG34WCDN EOTF Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW EOTF Sample

SAMPLE

for pictures & test results

VESA DisplayHDR Certification

Locked

Locked

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

Gray Uniformity

N/A

N/A

50% Uniformity Picture

ASUS ROG Swift OLED PG34WCDN 50% Uniformity Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW 50% Uniformity Picture Sample

SAMPLE

for pictures & test results

50% Std. Dev.

Lock%

Lock%

50% DSE

Lock%

Lock%

Black Uniformity

N/A

N/A

Native Black Uniformity Picture

ASUS ROG Swift OLED PG34WCDN Native Black Uniformity Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Native Black Uniformity Picture Sample

SAMPLE

for pictures & test results

Native Std. Dev.

Lock%

Lock%

Black Uniformity Picture With Local Dimming

ASUS ROG Swift OLED PG34WCDN Black Uniformity Picture With Local Dimming Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Black Uniformity Picture With Local Dimming Sample

SAMPLE

for pictures & test results

Std. Dev. w/ L.D.

N/A

N/A

Color Accuracy (Pre-Calibration)

N/A

N/A

Pre Calibration Picture

ASUS ROG Swift OLED PG34WCDN Pre Calibration Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Pre Calibration Picture Sample

SAMPLE

for pictures & test results

Pre Gamma Curve Picture

ASUS ROG Swift OLED PG34WCDN Pre Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Pre Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Pre Color Picture

ASUS ROG Swift OLED PG34WCDN Pre Color Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Pre Color Picture Sample

SAMPLE

for pictures & test results

Picture Mode

Locked

Locked

sRGB Gamut Area xy

Lock%

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

Lock

Lock

RGB Settings

Locked

Locked

Gamma Setting

Locked

Locked

Brightness Setting

Lock

Lock

Measured Brightness

Lock cd/m²

Lock cd/m²

Brightness Locked

Locked

Locked

Color Accuracy (Post-Calibration)

N/A

N/A

Post Calibration Picture

ASUS ROG Swift OLED PG34WCDN Post Calibration Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Post Calibration Picture Sample

SAMPLE

for pictures & test results

Post Gamma Curve Picture

ASUS ROG Swift OLED PG34WCDN Post Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Post Gamma Curve Picture Sample

SAMPLE

for pictures & test results

Post Color Picture

ASUS ROG Swift OLED PG34WCDN Post Color Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Post Color Picture Sample

SAMPLE

for pictures & test results

Picture Mode

Locked

Locked

sRGB Gamut Area xy

Lock%

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

Lock

Lock

RGB Settings

Locked

Locked

Gamma Setting

Locked

Locked

Brightness Setting

Lock

Lock

Measured Brightness

Lock cd/m²

Lock cd/m²

ICC Profile

Download

Download

SDR Color Gamut

N/A

N/A

sRGB Color Gamut Picture

ASUS ROG Swift OLED PG34WCDN sRGB Color Gamut Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW sRGB Color Gamut Picture Sample

SAMPLE

for pictures & test results

sRGB Coverage xy

Lock%

Lock%

sRGB Picture Mode

Locked

Locked

Adobe RGB Color Gamut Picture

ASUS ROG Swift OLED PG34WCDN Adobe RGB Color Gamut Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Adobe RGB Color Gamut Picture Sample

SAMPLE

for pictures & test results

Adobe RGB Coverage xy

Lock%

Lock%

Adobe RGB Picture Mode

Locked

Locked

HDR Color Gamut

N/A

N/A

Wide Color Gamut

Locked

Locked

DCI-P3 Color Gamut Picture

ASUS ROG Swift OLED PG34WCDN DCI-P3 Color Gamut Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW DCI-P3 Color Gamut Picture Sample

SAMPLE

for pictures & test results

DCI-P3 Coverage xy

Lock%

Lock%

DCI-P3 Picture Mode

Locked

Locked

Rec. 2020 Color Gamut Picture

ASUS ROG Swift OLED PG34WCDN Rec. 2020 Color Gamut Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Rec. 2020 Color Gamut Picture Sample

SAMPLE

for pictures & test results

Rec. 2020 Coverage xy

Lock%

Lock%

Rec. 2020 Picture Mode

Locked

Locked

HDR Color Volume

N/A

N/A

DCI-P3 Color Volume ITP Picture

ASUS ROG Swift OLED PG34WCDN DCI-P3 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW DCI-P3 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

1,000 cd/m² DCI-P3 Coverage ICtCp

Lock%

Lock%

DCI-P3 Picture Mode

Locked

Locked

Rec. 2020 Color Volume ITP Picture

ASUS ROG Swift OLED PG34WCDN Rec. 2020 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Rec. 2020 Color Volume ITP Picture Sample

SAMPLE

for pictures & test results

10,000 cd/m² Rec. 2020 Coverage ICtCp

Lock%

Lock%

Rec. 2020 Picture Mode

Locked

Locked

Viewing Angle

N/A

N/A

Viewing Angle Video

ASUS ROG Swift OLED PG34WCDN Viewing Angle Video Sample

SAMPLE

for videos & test results

Dell Alienware AW3426DW Viewing Angle Video Sample

SAMPLE

for videos & test results

Chroma Graph

ASUS ROG Swift OLED PG34WCDN Chroma Graph Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Chroma Graph Sample

SAMPLE

for pictures & test results

Color Washout From Left

Lock°

Lock°

Color Washout From Right

Lock°

Lock°

Hue Graph

ASUS ROG Swift OLED PG34WCDN Hue Graph Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Hue Graph Sample

SAMPLE

for pictures & test results

Color Shift From Left

Lock°

Lock°

Color Shift From Right

Lock°

Lock°

Lightness Graph

ASUS ROG Swift OLED PG34WCDN Lightness Graph Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW 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°

Gamma Shift From Left

Lock°

Lock°

Gamma Shift From Right

Lock°

Lock°

Text Clarity

N/A

N/A

ClearType On

ASUS ROG Swift OLED PG34WCDN ClearType On Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW ClearType On Sample

SAMPLE

for pictures & test results

ClearType Off

ASUS ROG Swift OLED PG34WCDN ClearType Off Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW ClearType Off Sample

SAMPLE

for pictures & test results

Panel Technology

Spectral Power Distribution

ASUS ROG Swift OLED PG34WCDN Spectral Power Distribution Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Spectral Power Distribution Sample

SAMPLE

for pictures & test results

Pixels

ASUS ROG Swift OLED PG34WCDN Pixels Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Pixels Sample

SAMPLE

for pictures & test results

Panel Type

Locked

Locked

Sub-Type

Locked

Locked

Subpixel Layout

Locked

Locked

Direct Reflections

N/A

N/A

Ring Light Picture

ASUS ROG Swift OLED PG34WCDN Ring Light Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Ring Light Picture Sample

SAMPLE

for pictures & test results

Direct Reflections Graph

ASUS ROG Swift OLED PG34WCDN Direct Reflections Graph Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Direct Reflections Graph Sample

SAMPLE

for pictures & test results

Peak Direct Reflection Intensity

Lock%

Lock%

Screen Finish

Locked

Locked

Ambient Black Level Raise

N/A

N/A

Black Level Raise Picture

ASUS ROG Swift OLED PG34WCDN Black Level Raise Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Black Level Raise Picture Sample

SAMPLE

for pictures & test results

Ambient Black Level Raise Graph

ASUS ROG Swift OLED PG34WCDN Ambient Black Level Raise Graph Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Ambient Black Level Raise Graph Sample

SAMPLE

for pictures & test results

Black Luminance @ 0 lx

Lock cd/m²

Lock cd/m²

Black Luminance @ 1000 lx

Lock cd/m²

Lock cd/m²

Total Reflected Light

N/A

N/A

Bright Room Off Picture

ASUS ROG Swift OLED PG34WCDN Bright Room Off Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Bright Room Off Picture Sample

SAMPLE

for pictures & test results

Total Reflection Ring Light Picture

ASUS ROG Swift OLED PG34WCDN Total Reflection Ring Light Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Total Reflection Ring Light Picture Sample

SAMPLE

for pictures & test results

Total Reflected Light Intensity

Lock% ⋅ pixel

Lock% ⋅ pixel

Diffraction Artifacts

Locked

Locked

Gradient

N/A

N/A

Gradient Picture

ASUS ROG Swift OLED PG34WCDN Gradient Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Gradient Picture Sample

SAMPLE

for pictures & test results

Color Depth

Lock Bit

Lock Bit

Motion

Refresh Rate

N/A

N/A

Dual Mode Setting

Locked

Locked

Native Refresh Rate

Lock Hz

Lock Hz

Max Refresh Rate

Lock Hz

Lock Hz

Max Refresh Rate Over DP

Lock Hz

Lock Hz

Max Refresh Rate Over HDMI

Lock Hz

Lock Hz

Max Refresh Rate Over DP @ 10-bit

Lock Hz

Lock Hz

Max Refresh Rate Over HDMI @ 10-Bit

Lock Hz

Lock Hz

DSC Toggle

Locked

Locked

DSC Off Max Refresh Rate Over DP

Lock Hz

Lock Hz

DSC Off Max Refresh Rate Over HDMI

Lock Hz

Lock Hz

Variable Refresh Rate (VRR)

Variable Refresh Rate

Locked

Locked

FreeSync

Locked

Locked

G-SYNC

Locked

Locked

VRR Maximum

Lock Hz

Lock Hz

VRR Minimum

Locked

Locked

VRR Supported Connectors

Locked

Locked

VRR Motion Performance

N/A

N/A

Pursuit Photo VRR

ASUS ROG Swift OLED PG34WCDN Pursuit Photo VRR Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Pursuit Photo VRR Sample

SAMPLE

for pictures & test results

OD Mode CAD Comparison

ASUS ROG Swift OLED PG34WCDN OD Mode CAD Comparison Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW OD Mode CAD Comparison Sample

SAMPLE

for pictures & test results

Recommended VRR OD Setting

Locked

Locked

Variable Overdrive Advertised

Locked

Locked

Avg. CAD

Lock

Lock

Best CAD

Lock

Lock

Worst CAD

Lock

Lock

Refresh Rate Compliance

N/A

N/A

Fast GTG Sequence

ASUS ROG Swift OLED PG34WCDN Fast GTG Sequence Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Fast GTG Sequence Sample

SAMPLE

for pictures & test results

VRR Compliance

ASUS ROG Swift OLED PG34WCDN VRR Compliance Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW VRR Compliance Sample

SAMPLE

for pictures & test results

Compliance @ Max Hz

Lock%

Lock%

Compliance @ 120 FPS

Lock%

Lock%

Compliance @ 60 FPS

Lock%

Lock%

CAD @ Max Refresh Rate

N/A

N/A

Pursuit Photo At Max Refresh

ASUS ROG Swift OLED PG34WCDN Pursuit Photo At Max Refresh Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Pursuit Photo At Max Refresh Sample

SAMPLE

for pictures & test results

CAD Heatmap At Max Refresh

ASUS ROG Swift OLED PG34WCDN CAD Heatmap At Max Refresh Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW 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

Locked

Avg. CAD

Lock

Lock

Best 10% CAD

Lock

Lock

Worst 10% CAD

Lock

Lock

Response Time @ Max Refresh Rate

First Response Time

Lock ms

Lock ms

Total Response Time

Lock ms

Lock ms

Recommended Overdrive Setting

Locked

Locked

RGB Overshoot

Lock RGB

Lock RGB

Worst 10% RGB Overshoot

Lock RGB

Lock RGB

Worst 10% First Response Time

Lock ms

Lock ms

Worst 10% Total Response Time

Lock ms

Lock ms

Heatmap First Response

ASUS ROG Swift OLED PG34WCDN Heatmap First Response Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Heatmap First Response Sample

SAMPLE

for pictures & test results

Heatmap Total Response

ASUS ROG Swift OLED PG34WCDN Heatmap Total Response Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Heatmap Total Response Sample

SAMPLE

for pictures & test results

Heatmap RGB Overshoot

ASUS ROG Swift OLED PG34WCDN Heatmap RGB Overshoot Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Heatmap RGB Overshoot Sample

SAMPLE

for pictures & test results

CAD @ 120Hz

N/A

N/A

Pursuit Photo 120Hz

ASUS ROG Swift OLED PG34WCDN Pursuit Photo 120Hz Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Pursuit Photo 120Hz Sample

SAMPLE

for pictures & test results

CAD Heatmap 120Hz

ASUS ROG Swift OLED PG34WCDN CAD Heatmap 120Hz Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW 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

Locked

Avg. CAD

Lock

Lock

Best 10% CAD

Lock

Lock

Worst 10% CAD

Lock

Lock

Response Time @ 120Hz

Worst 10% First Response Time

Lock ms

Lock ms

RGB Overshoot

Lock RGB

Lock RGB

Total Response Time

Lock ms

Lock ms

First Response Time

Lock ms

Lock ms

Recommended Overdrive Setting

Locked

Locked

Worst 10% Total Response Time

Lock ms

Lock ms

Worst 10% RGB Overshoot

Lock RGB

Lock RGB

120Hz First Response Heatmap

ASUS ROG Swift OLED PG34WCDN 120Hz First Response Heatmap Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW 120Hz First Response Heatmap Sample

SAMPLE

for pictures & test results

120Hz Total Response Heatmap

ASUS ROG Swift OLED PG34WCDN 120Hz Total Response Heatmap Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW 120Hz Total Response Heatmap Sample

SAMPLE

for pictures & test results

120Hz Heatmap RGB Overshoot

ASUS ROG Swift OLED PG34WCDN 120Hz Heatmap RGB Overshoot Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW 120Hz Heatmap RGB Overshoot Sample

SAMPLE

for pictures & test results

CAD @ 60Hz

N/A

N/A

Pursuit Photo 60Hz

ASUS ROG Swift OLED PG34WCDN Pursuit Photo 60Hz Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Pursuit Photo 60Hz Sample

SAMPLE

for pictures & test results

CAD Heatmap 60Hz

ASUS ROG Swift OLED PG34WCDN CAD Heatmap 60Hz Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW 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

Locked

Avg. CAD

Lock

Lock

Best 10% CAD

Lock

Lock

Worst 10% CAD

Lock

Lock

Response Time @ 60Hz

Recommended Overdrive Setting

Locked

Locked

First Response Time

Lock ms

Lock ms

Total Response Time

Lock ms

Lock ms

RGB Overshoot

Lock RGB

Lock RGB

Worst 10% Total Response Time

Lock ms

Lock ms

Worst 10% First Response Time

Lock ms

Lock ms

Worst 10% RGB Overshoot

Lock RGB

Lock RGB

60Hz First Response Heatmap

ASUS ROG Swift OLED PG34WCDN 60Hz First Response Heatmap Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW 60Hz First Response Heatmap Sample

SAMPLE

for pictures & test results

60Hz Total Response Heatmap

ASUS ROG Swift OLED PG34WCDN 60Hz Total Response Heatmap Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW 60Hz Total Response Heatmap Sample

SAMPLE

for pictures & test results

60Hz RGB Overshoot Heatmap

ASUS ROG Swift OLED PG34WCDN 60Hz RGB Overshoot Heatmap Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW 60Hz RGB Overshoot Heatmap Sample

SAMPLE

for pictures & test results

Backlight Strobing (BFI)

Backlight Strobing Picture

ASUS ROG Swift OLED PG34WCDN Backlight Strobing Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Backlight Strobing Picture Sample

SAMPLE

for pictures & test results

Backlight Strobing Frequency Picture

ASUS ROG Swift OLED PG34WCDN Backlight Strobing Frequency Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Backlight Strobing Frequency Picture Sample

SAMPLE

for pictures & test results

Backlight Strobing (BFI)

Locked

Locked

Maximum Frequency

Lock Hz

N/A

Minimum Frequency

Lock Hz

N/A

Longest Pulse Width Brightness

Lock cd/m²

N/A

Shortest Pulse Width Brightness

Lock cd/m²

N/A

Pulse Width Control

Locked

Locked

Pulse Phase Control

Locked

Locked

Pulse Amplitude Control

Locked

Locked

VRR At The Same Time

Locked

Locked

VRR Flicker

N/A

N/A

VRR Flicker Video

ASUS ROG Swift OLED PG34WCDN VRR Flicker Video Sample

SAMPLE

for videos & test results

Dell Alienware AW3426DW VRR Flicker Video Sample

SAMPLE

for videos & test results

VRR Flicker Graph

ASUS ROG Swift OLED PG34WCDN VRR Flicker Graph Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW VRR Flicker Graph Sample

SAMPLE

for pictures & test results

Dark Gray Flicker

Lock RGB

Lock RGB

Middle Gray Flicker

Lock RGB

Lock RGB

Light Gray Flicker

Lock RGB

Lock RGB

VRR Flicker Control Setting

Locked

Locked

Image Flicker

N/A

N/A

Backlight Picture

ASUS ROG Swift OLED PG34WCDN Backlight Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Backlight Picture Sample

SAMPLE

for pictures & test results

Flicker-Free

Locked

Locked

PWM Dimming Frequency

Locked

Locked

Inputs

Input Lag

N/A

N/A

Native Resolution @ Max Hz

Lock ms

Lock ms

Native Resolution @ 120Hz

Lock ms

Lock ms

Native Resolution @ 60Hz

Lock ms

Lock ms

Backlight Strobing (BFI)

Lock ms

N/A

Resolution

N/A

N/A

Native Resolution

Locked

Locked

Aspect Ratio

Locked

Locked

Megapixels

Lock MP

Lock MP

Pixel Density

Lock PPI

Lock PPI

PS5 Compatibility

N/A

N/A

PS5 Compatibility Photo

ASUS ROG Swift OLED PG34WCDN PS5 Compatibility Photo Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW PS5 Compatibility Photo Sample

SAMPLE

for pictures & test results

PS5 Compatibility Table

ASUS ROG Swift OLED PG34WCDN PS5 Compatibility Table Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW PS5 Compatibility Table Sample

SAMPLE

for pictures & test results

4k @ 120Hz

Locked

Locked

4k @ 60Hz

Locked

Locked

1440p @ 120Hz

Locked

Locked

1440p @ 60Hz

Locked

Locked

1080p @ 120Hz

Locked

Locked

1080p @ 60Hz

Locked

Locked

Xbox Series X|S Compatibility

N/A

N/A

XSX Compatibility Photo

ASUS ROG Swift OLED PG34WCDN XSX Compatibility Photo Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW XSX Compatibility Photo Sample

SAMPLE

for pictures & test results

XSX Compatibility Table

ASUS ROG Swift OLED PG34WCDN XSX Compatibility Table Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW XSX Compatibility Table Sample

SAMPLE

for pictures & test results

4k @ 120Hz

Locked

Locked

4k @ 60Hz

Locked

Locked

1440p @ 120Hz

Locked

Locked

1440p @ 60Hz

Locked

Locked

1080p @ 120Hz

Locked

Locked

1080p @ 60Hz

Locked

Locked

Inputs

Inputs 1

ASUS ROG Swift OLED PG34WCDN Inputs 1 Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Inputs 1 Sample

SAMPLE

for pictures & test results

Inputs 2

ASUS ROG Swift OLED PG34WCDN Inputs 2 Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW Inputs 2 Sample

SAMPLE

for pictures & test results

DisplayPort

Locked

Locked

DisplayPort Transmission Bandwidth

Locked

Locked

Mini DisplayPort

Locked

Locked

HDMI

Locked

Locked

HDMI 2.1 Bandwidth

Locked

Locked

Daisy Chaining

Locked

Locked

3.5mm Audio Out

Locked

Locked

Ethernet

Locked

Locked

HDR10

Locked

Locked

Dolby Vision

Locked

Locked

USB

USB-A Ports

Locked

Locked

USB-A Rated Speed

Locked

Locked

USB-B Upstream Port

Locked

Locked

USB-C Ports

Locked

Locked

USB-C Upstream

Locked

Locked

USB-C Rated Speed

Locked

Locked

USB-C Power Delivery

Locked

Locked

USB-C DisplayPort Alt Mode

Locked

Locked

Thunderbolt

Locked

Locked

macOS Compatibility

macOS Screenshot

ASUS ROG Swift OLED PG34WCDN macOS Screenshot Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW macOS Screenshot Sample

SAMPLE

for pictures & test results

Features

Additional Features

Speakers

Locked

Locked

RGB Illumination

Locked

Locked

Multiple Input Display

Locked

Locked

KVM Switch

Locked

Locked

Smart OS

Locked

Locked

On-Screen Display (OSD)

OSD Picture

ASUS ROG Swift OLED PG34WCDN OSD Picture Sample

SAMPLE

for pictures & test results

Dell Alienware AW3426DW OSD Picture Sample

SAMPLE

for pictures & test results

Check Price

34"

ROG Swift OLED PG34WCDN

34"

Alienware AW3426DW

34"

ROG Swift OLED PG34WCDN

34"

Alienware AW3426DW

34"

ROG Swift OLED PG34WCDN

34"

Alienware AW3426DW

34"

ROG Swift OLED PG34WCDN

34"

Alienware AW3426DW

34"

ROG Swift OLED PG34WCDN

34"

Alienware AW3426DW

ASUS ROG Swift OLED PG34WCDN

Dell Alienware AW3426DW

Comments

Comparison

• Posted 1 month ago

ASUS ROG Swift OLED PG34WCDN vs Dell Alienware AW3426DW: Main Discussion

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