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Dell S3422DWG — 34″ · VA 144Hz curved
Dell

Dell S3422DWG

34″ · VA 144Hz curved

80
/ 100
From $499
VS
ASUS ROG Swift PG32UCDM wins by 15
ASUS ROG Swift PG32UCDM — 32″ · 4K QD-OLED · 240Hz
ASUS

ASUS ROG Swift PG32UCDM

32″ · 4K QD-OLED · 240Hz

95
/ 100
From $1,299
Specdex verdict

ASUS ROG Swift PG32UCDM takes it — here’s why.

In our weighted Specdex score, Dell S3422DWG lands at 80 and ASUS ROG Swift PG32UCDM at 95. That puts ASUS ROG Swift PG32UCDM ahead by 15 points — a decisive margin driven mostly by its strengths in the categories below.

Pick Dell S3422DWG if…

  • ✓Factory-calibrated (creator tier)
  • ✓Modern connectivity
  • ✓Mature firmware

Pick ASUS ROG Swift PG32UCDM if…

  • ✓Current panel tech
  • ✓Strong factory calibration
  • ✓Modern connectivity
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Winner by scenario

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

Picture quality

ASUS ROG Swift PG32UCDM

Color accuracy and HDR performance

ASUS ROG Swift PG32UCDM leads on hdr (92 vs 62).

Value for money

Dell S3422DWG

Specdex score per dollar at MSRP

Dell S3422DWG more score per dollar ($499 vs $1,299).

Dell S3422DWG 80
vs
95 ASUS ROG Swift PG32UCDM

Score breakdown

Dell S3422DWG
80
color 80
motion 90
hdr 62
features 78
ASUS ROG Swift PG32UCDM
95
color 95
motion 96
hdr 92
features 93

Specs side-by-side

Dell S3422DWG versus ASUS ROG Swift PG32UCDM — full spec comparison
Spec Dell S3422DWG ASUS ROG Swift PG32UCDM
Panel
VA 144Hz curved
4K QD-OLED
Size
34"
32"
Release year
2021
2024
Refresh
—
240Hz

Dell S3422DWG

Pros
  • +Factory-calibrated (creator tier)
  • +Modern connectivity
  • +Mature firmware
Cons
  • −Stand ergonomics vary
  • −HDR on IPS limited
  • −OLED burn-in risk

ASUS ROG Swift PG32UCDM

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: Dell S3422DWG vs ASUS ROG Swift PG32UCDM

Which is better, Dell S3422DWG or ASUS ROG Swift PG32UCDM? +

ASUS ROG Swift PG32UCDM scores 95 on our weighted rubric — ahead by 15. Your best pick depends on the sub-scores above.

Is Dell S3422DWG worth the price? +

At $499, Dell S3422DWG delivers a Specdex score of 80 — strongest in motion.

Is ASUS ROG Swift PG32UCDM worth the price? +

At $1,299, ASUS ROG Swift PG32UCDM delivers a Specdex score of 95 — strongest in motion.

Does Dell S3422DWG or ASUS ROG Swift PG32UCDM 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 better for picture quality, Dell S3422DWG or ASUS ROG Swift PG32UCDM? +

ASUS ROG Swift PG32UCDM — leads on hdr (92 vs 62). Color accuracy and HDR performance.

Which is the better value, Dell S3422DWG or ASUS ROG Swift PG32UCDM? +

Dell S3422DWG — more score per dollar ($499 vs $1,299). Specdex score per dollar at MSRP.