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Alienware 34"

The 34-inch QD-OLED panel combines a 240Hz refresh rate with 0.03ms response time and 1000-nit peak brightness for fluid, high-contrast gaming. Its 1800R curve and 99.3% DCI-P3 color coverage with Delta E<2 accuracy deliver precise, immersive visuals that extend beyond raw speed. This monitor is best for competitive gamers who also demand color-critical performance for content creation.

★★★★★ 4.8 (281)
Screen 34
Resolution 3440 x 1440
Panel OLED
Refresh 240 Hz
response time ms 0.029999999329447746
adaptive sync FreeSync Premium Pro
hdr VESA Certified DisplayHDR 400 Tr
Alienware 34" monitor
92 Overall Score
Also available in:

About This Monitor

The 34-inch QD-OLED panel combines a 240Hz refresh rate with 0.03ms response time and 1000-nit peak brightness for fluid, high-contrast gaming. Its 1800R curve and 99.3% DCI-P3 color coverage with Delta E<2 accuracy deliver precise, immersive visuals that extend beyond raw speed. This monitor is best for competitive gamers who also demand color-critical performance for content creation.

  • Screen size 34
  • Resolution 3440 x 1440
  • Panel type OLED
  • Refresh rate 240
  • Response time ms 0.029999999329447746
  • Adaptive sync FreeSync Premium Pro
  • HDR VESA Certified DisplayHDR 400 Tr

The 30-Second Version

The Alienware AW3425DW is the best ultrawide gaming monitor you can buy, with a stunning QD-OLED panel and blistering 240Hz speed. Just buy it and thank us later.

Overview

This is the one. If you want the absolute best ultrawide gaming experience right now and your PC can push the pixels, the Alienware AW3425DW is it. The QD-OLED panel delivers perfect blacks and colors so vibrant they almost feel like cheating, all wrapped in a buttery smooth 240Hz package. It's expensive, sure, but this monitor makes every game you launch feel like a new experience.

Performance

The speed here is just silly. We're talking a true 0.03ms response time that makes even the fastest IPS panels look blurry in side-by-side motion tests. In our database, this thing sits in the 98th percentile for performance, which means it's basically top of the charts. What surprised us most wasn't just the speed, but how the 240Hz refresh rate and instant pixel response make fast-paced shooters feel almost telepathic. There's zero ghosting, and the motion clarity is the best we've seen outside of a high-end esports TN panel, but with infinitely better colors.

Performance Percentiles

Color 98.3
Portability 79.6
Display 85.3
Feature 92.1
Ergonomic 90.4
Performance 97.9
Connectivity 95.3
Social Proof 97.7

Pros & Cons

Pros

  • QD-OLED picture quality is mind-blowing, perfect blacks and incredible color 98th
  • 240Hz and 0.03ms response time feel instantaneous 98th
  • The 1800R curve is just right for immersion without distortion 98th
  • Excellent build quality and a solid 3-year warranty that covers burn-in 95th

Cons

  • Text clarity isn't as sharp as a 4K IPS for productivity work
  • The semi-glossy coating can pick up reflections in a bright room
  • HDR TrueBlack 400 is good, but we wish it hit higher sustained brightness
  • It's heavy and the stand is massive, so clear your desk

The Word on the Street

4.8/5 (1387 reviews)
👍 Owners are blown away by the jump to OLED, saying the perfect blacks and vibrant colors ruin all other monitors for them.
👍 A lot of buyers were nervous about the ultrawide format but now say they can't imagine going back to a standard 16:9 screen.
🤔 Some users mention the text fringing is noticeable on desktop apps, though most say it fades into the background while gaming.

Specifications

Full Specifications

Display

Size 34"
Resolution 3440 x 1440
Panel Type OLED
Aspect Ratio 21:9
Curved Yes
Curvature 1800

Performance

Refresh Rate 240 Hz
Response Time 0.03
Adaptive Sync FreeSync Premium Pro

Color & HDR

Brightness 1000 nits
Color Gamut DCI-P3 99.3%
HDR VESA Certified DisplayHDR 400 Tr
HDR Support HDR400

Connectivity

HDMI Ports 2
DisplayPort 1
USB-C 1
Thunderbolt 0
Speakers No
Headphone Jack No

Ergonomics

Height Adjustable Yes
Tilt Yes
Swivel Yes
Pivot Yes
VESA Mount 100x100

Features

Webcam No
Touchscreen No
Power 37
Weight 9.1 kg / 20.0 lbs

Value & Pricing

The price is all over the place depending on where you look, with a wild spread from $730 to over $19,000 from some third-party scalpers. Ignore the crazy numbers. If you can snag this near the $730-$800 range, it's a steal for a top-tier QD-OLED. At its standard retail price around $900-$1000, it's still the best premium ultrawide gaming monitor you can buy, period.

Price History

CA$950 CA$1,000 CA$1,050 CA$1,100 CA$1,150 May 27May 28 CA$1,000

vs Competition

The ASUS ROG Strix XG27AQDMG is a fantastic 1440p OLED, but it's a flat 27-inch panel. Once you go ultrawide with this Alienware, it's hard to go back. The LG UltraGear 45GX900A-B is a bigger, more aggressive 45-inch curved OLED, but its lower pixel density makes it less sharp for desktop use. For pure gaming immersion, the Alienware hits the sweet spot of size, resolution, and speed. The Samsung Odyssey Neo G9 is a monster 57-inch mini-LED display that gets brighter, but it can't touch the per-pixel contrast and motion clarity of this QD-OLED.

Spec Alienware 34" ASUS ROG Strix XG27AQDMG LG UltraGear 45GX950A-B Samsung Odyssey Neo G9 LS57CG952NNXZA MSI MPG MPG 321CURX QD-OLED Dell UltraSharp U4025QW
Screen Size 34 26.5 44.5 57 32 39.70000076293945
Resolution 3440 x 1440 2560 x 1440 5120x2160 7680x2160 3840x2160 5120 x 2160
Panel Type OLED OLED OLED VA OLED IPS
Refresh Rate 240 240 165 240 240 120
Response Time Ms 0.029999999329447746 0.029999999329447746 0.029999999329447746 1 0.029999999329447746 5
Adaptive Sync FreeSync Premium Pro FreeSync Premium Pro FreeSync Premium Pro FreeSync Premium Pro G-Sync Compatible Adaptive-Sync
Hdr VESA Certified DisplayHDR 400 Tr HDR10 DisplayHDR True Black 400 DisplayHDR 1000 DisplayHDR True Black 400 DisplayHDR 600
Compare Compare Compare Compare Compare
Product ColorCompactDisplayFeatureErgonomicPerformanceConnectivitySocial Proof
Alienware 34" 98.379.685.392.190.497.995.397.7
ASUS ROG Strix XG27AQDMG Compare 96.673.575.57390.497.99397.7
LG UltraGear 45GX950A-B Compare 99.568.599.697.490.496.187.797.7
Samsung Odyssey Neo G9 LS57CG952NNXZA Compare 97.373.599.697.472.388.399.197.7
MSI MPG MPG 321CURX QD-OLED Compare 9954.598.792.190.497.982.697.7
Dell UltraSharp U4025QW Compare 97.686.598.397.472.35799.197.7

Common Questions

Q: Is burn-in a real concern with this monitor?

It's less of a worry than you think. Dell includes a 3-year warranty that specifically covers burn-in, and the monitor has pixel refresh and panel care features built in. Just don't leave a static spreadsheet on screen for 10 hours a day and you'll be fine.

Q: Can my PC actually run games at 3440x1440 240Hz?

You'll want at least an RTX 4070 Ti or RX 7900 XT to push high frame rates in demanding games. For esports titles like Valorant or CS2, even a mid-range card will easily hit 240fps. Don't pair this with a budget GPU or you're leaving a lot of performance on the table.

Who Should Skip This

If you're a competitive esports player who only cares about raw frame rates and doesn't want an ultrawide, go get a 360Hz or 500Hz 24-inch TN panel instead. And if you're primarily a console gamer, this monitor's 21:9 aspect ratio will leave you with black bars on the sides, so you're better off with a 16:9 OLED TV or monitor.

Verdict

Buy it. If you have the desk space and a GPU that can drive 3440x1440 at high frame rates, the Alienware AW3425DW is the no-compromise gaming monitor you've been waiting for. It's a genuine leap forward from any LCD-based panel, and the inclusion of a burn-in warranty from Dell makes it a much easier recommendation than early OLED monitors. This is our pick for the best high-end gaming monitor on the market right now.

Usage Scores

Overall (92.1)Gaming (91.9)Office (93.3)Creative (71.2)Portable (15.6)Professional (74.3)Entertainment (88.2)

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