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Alienware AW3423DWF — 34″ · 3440x1440 QD-OLED · 165Hz
Alienware

Alienware AW3423DWF

34″ · 3440x1440 QD-OLED · 165Hz

90
/ 100
From $1,099
VS
Alienware AW3423DWF wins by 2
Dell U2723QE — 27″ · 4K IPS Black · 60Hz
Dell

Dell U2723QE

27″ · 4K IPS Black · 60Hz

88
/ 100
From $799
Specdex verdict

Alienware AW3423DWF takes it — here’s why.

In our weighted Specdex score, Alienware AW3423DWF lands at 90 and Dell U2723QE at 88. That puts Alienware AW3423DWF ahead by 2 points — a narrow margin driven mostly by its strengths in the categories below.

Pick Alienware AW3423DWF if…

  • ✓Current panel tech
  • ✓Strong factory calibration
  • ✓Modern connectivity

Pick Dell U2723QE if…

  • ✓Current panel tech
  • ✓Strong factory calibration
  • ✓Modern connectivity
Alienware AW3423DWF 90
vs
88 Dell U2723QE

Score breakdown

Alienware AW3423DWF
90
color 90
motion 96
hdr 92
features 88
Dell U2723QE
88
color 88
motion 72
hdr 62
features 86

Specs side-by-side

Alienware AW3423DWF versus Dell U2723QE — full spec comparison
Spec Alienware AW3423DWF Dell U2723QE
Panel
3440x1440 QD-OLED
4K IPS Black
Size
34"
27"
Refresh
▲ 165Hz
60Hz
Release year
2023
2022

Alienware AW3423DWF

Pros
  • +Current panel tech
  • +Strong factory calibration
  • +Modern connectivity
Cons
  • −Stand footprint large on bigger sizes
  • −HDR varies by model
  • −OLED burn-in risk

Dell U2723QE

Pros
  • +Current panel tech
  • +Strong factory calibration
  • +Modern connectivity
Cons
  • −Stand footprint large on bigger sizes
  • −HDR varies by model
  • −OLED burn-in risk

FAQ: Alienware AW3423DWF vs Dell U2723QE

Which is better, Alienware AW3423DWF or Dell U2723QE? +

Alienware AW3423DWF scores 90 on our weighted rubric — ahead by 2. Your best pick depends on the sub-scores above.

Is Alienware AW3423DWF worth the price? +

At $1,099, Alienware AW3423DWF delivers a Specdex score of 90 — strongest in motion.

Is Dell U2723QE worth the price? +

At $799, Dell U2723QE delivers a Specdex score of 88 — strongest in color.

Does Alienware AW3423DWF or Dell U2723QE last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.