Skip to content
Specdex
Compare now
Samsung Odyssey Neo G9 — 49″ · 5120x1440 Mini-LED · 240Hz
Samsung

Samsung Odyssey Neo G9

49″ · 5120x1440 Mini-LED · 240Hz

90
/ 100
From $1,999
VS
Alienware AW3423DWF — 34″ · 3440x1440 QD-OLED · 165Hz
Alienware

Alienware AW3423DWF

34″ · 3440x1440 QD-OLED · 165Hz

90
/ 100
From $1,099
Specdex verdict

Dead heat — it comes down to priorities.

In our weighted Specdex score, Samsung Odyssey Neo G9 lands at 90 and Alienware AW3423DWF at 90. With scores tied, the decision hinges on which sub-scores matter most to you.

Pick Samsung Odyssey Neo G9 if…

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

Pick Alienware AW3423DWF if…

  • ✓Current panel tech
  • ✓Strong factory calibration
  • ✓Modern connectivity
Share this comparison: Share to Reddit X / Twitter

Winner by scenario

Derived from the sub-score breakdown · not a separate test

Picture quality

Tie

Color accuracy and HDR performance

Effectively tied — neither pulls a 2-point weighted lead.

Value for money

Alienware AW3423DWF

Specdex score per dollar at MSRP

Alienware AW3423DWF more score per dollar ($1,099 vs $1,999).

Samsung Odyssey Neo G9 90
vs
90 Alienware AW3423DWF

Score breakdown

Samsung Odyssey Neo G9
90
color 90
motion 96
hdr 92
features 88
Alienware AW3423DWF
90
color 90
motion 96
hdr 92
features 88

Specs side-by-side

Samsung Odyssey Neo G9 versus Alienware AW3423DWF — full spec comparison
Spec Samsung Odyssey Neo G9 Alienware AW3423DWF
Panel
5120x1440 Mini-LED
3440x1440 QD-OLED
Size
49"
34"
Refresh
▲ 240Hz
165Hz
Release year
2021
2023

Samsung Odyssey Neo G9

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

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

FAQ: Samsung Odyssey Neo G9 vs Alienware AW3423DWF

Which is better, Samsung Odyssey Neo G9 or Alienware AW3423DWF? +

Both score 90 on our weighted rubric — tied. Your best pick depends on the sub-scores above.

Is Samsung Odyssey Neo G9 worth the price? +

At $1,999, Samsung Odyssey Neo G9 delivers a Specdex score of 90 — strongest in motion.

Is Alienware AW3423DWF worth the price? +

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

Does Samsung Odyssey Neo G9 or Alienware AW3423DWF 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.

Which is the better value, Samsung Odyssey Neo G9 or Alienware AW3423DWF? +

Alienware AW3423DWF — more score per dollar ($1,099 vs $1,999). Specdex score per dollar at MSRP.