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Lenovo ThinkVision M14 — 14″ · Portable USB-C
Lenovo

Lenovo ThinkVision M14

14″ · Portable USB-C

78
/ 100
From $229
VS
Dell S3422DWG wins by 2
Dell S3422DWG — 34″ · VA 144Hz curved
Dell

Dell S3422DWG

34″ · VA 144Hz curved

80
/ 100
From $499
Specdex verdict

Dell S3422DWG takes it — here’s why.

In our weighted Specdex score, Lenovo ThinkVision M14 lands at 78 and Dell S3422DWG at 80. That puts Dell S3422DWG ahead by 2 points — a narrow margin driven mostly by its strengths in the categories below.

Pick Lenovo ThinkVision M14 if…

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

Pick Dell S3422DWG if…

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

Lenovo ThinkVision M14

Specdex score per dollar at MSRP

Lenovo ThinkVision M14 more score per dollar ($229 vs $499).

Lenovo ThinkVision M14 78
vs
80 Dell S3422DWG

Score breakdown

Lenovo ThinkVision M14
78
color 78
motion 72
hdr 62
features 76
Dell S3422DWG
80
color 80
motion 90
hdr 62
features 78

Specs side-by-side

Lenovo ThinkVision M14 versus Dell S3422DWG — full spec comparison
Spec Lenovo ThinkVision M14 Dell S3422DWG
Panel
Portable USB-C
VA 144Hz curved
Size
14"
34"
Release year
2019
2021

Lenovo ThinkVision M14

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

Dell S3422DWG

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

FAQ: Lenovo ThinkVision M14 vs Dell S3422DWG

Which is better, Lenovo ThinkVision M14 or Dell S3422DWG? +

Dell S3422DWG scores 80 on our weighted rubric — ahead by 2. Your best pick depends on the sub-scores above.

Is Lenovo ThinkVision M14 worth the price? +

At $229, Lenovo ThinkVision M14 delivers a Specdex score of 78 — strongest in color.

Is Dell S3422DWG worth the price? +

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

Does Lenovo ThinkVision M14 or Dell S3422DWG 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, Lenovo ThinkVision M14 or Dell S3422DWG? +

Lenovo ThinkVision M14 — more score per dollar ($229 vs $499). Specdex score per dollar at MSRP.