Dell Alienware AW3425DW Monitor

DellQD-OLEDultrawide

QD-OLED · 34" · 3440×1440 · 240Hz · 0.03ms

The Dell Alienware AW3425DW is a premium 34-inch ultrawide QD-OLED gaming monitor that delivers an immersive 3440x1440 experience with perfect image quality. The curved QD-OLED panel provides perfect blacks, infinite contrast, and vibrant wide-gamut colors across the expansive 21:9 aspect ratio, creating a cinematic gaming experience. The 240Hz refresh rate and sub-millisecond response time ensure competitive-grade motion performance on the ultrawide format. At approximately $1,000, it is premium-priced but offers the pinnacle of ultrawide gaming with OLED technology. The Alienware Legend design features customizable AlienFX lighting and excellent build quality with a fully adjustable stand. Dell's three-year warranty with burn-in coverage provides crucial peace of mind for an OLED ultrawide. The 34-inch curved format excels in immersive single-player games, racing simulators, and productivity with extra horizontal workspace. HDMI 2.1 and DisplayPort 2.1 handle all connectivity needs. For gamers and professionals who want the most immersive OLED ultrawide experience with Dell's warranty backing, the AW3425DW sets the standard in this premium category.

90

Overall

92

Performance

72

Value

86

Efficiency

Connectivity

HDMI2× HDMI 2.1
USB-CNone

Display

Panel TypeQD-OLED
Screen Size34" inches
Resolution3440×1440
Pixel Density110 PPI

Image Quality

Peak Brightness1000 nits
Contrast RatioInfinite
DCI-P3 Coverage99%
HDRHDR True Black 400

Performance

Refresh Rate240 Hz
Response Time0.03 ms
Input Lag3 ms

Physical

Weight7.8 kg

Brightness

HDR Peak Brightness 10% Window
1,080 nits
HDR Real Scene Brightness
670 nits
SDR Real Scene Brightness
290 nits

Color Accuracy

DCI-P3 Color Accuracy ΔE
1.8 dE
sRGB Color Accuracy ΔE
1.2 dE

Contrast

Dark Room Black Level
0 nits
SDR Contrast Ratio
999,999 ratio

Input Lag

Input Lag 60Hz
9 ms
Input Lag Max Refresh
2.1 ms

Response Time

Response Time Overshoot
0.8 %
Total Response Time Average
0.35 ms

Use case fit

4K Gaming
35/100

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