Monitors / Comparison

AOC CQ27G4X vs MSI MAG 255F E20

Monitor · AOC

AOC CQ27G4X

27″ · 2560×1440 · 180 Hz · VA
GEAR SCORE 75.0 / 100Very good
Refresh rate72
Resolution80
Panel66
Response time90
VS
Monitor · MSI

MSI MAG 255F E20

24.5″ · 1920×1080 · 200 Hz · Rapid IPS
GEAR SCORE 74.0 / 100Very good
Refresh rate77
Resolution55
Panel80
Response time97
Verdict

AOC CQ27G4X and MSI MAG 255F E20 are neck and neck on specs: gear scores 75 and 74.

  • Resolution: AOC CQ27G4X leads (2560×1440 vs 1920×1080).
  • Refresh rate: MSI MAG 255F E20 leads (200 Hz vs 180 Hz).
  • Response time: MSI MAG 255F E20 leads (0.5 ms vs 1 ms).
Pick this

AOC CQ27G4X

If you care most about resolution.

Pick this

MSI MAG 255F E20

If you care most about refresh rate, response time.

Spec-by-spec comparison

AOC CQ27G4XMSI MAG 255F E20
75Gear score74
27″Screen size24.5″
2560×1440Resolution1920×1080
180 HzRefresh rate200 Hz
VAPanelRapid IPS
1 msResponse time0.5 ms
≈ $235Estimated price—

The gear score is computed from specifications only (e.g. for a mouse: weight, sensor, polling rate, connection and release year). It isn’t a lab test and doesn’t measure personal preferences like shape or grip.

Free · no install

Which one adds more to your setup?

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FAQ

Is AOC CQ27G4X or MSI MAG 255F E20 better?

AOC CQ27G4X and MSI MAG 255F E20 are neck and neck on specs: gear scores 75 and 74. Resolution: AOC CQ27G4X leads (2560×1440 vs 1920×1080). Refresh rate: MSI MAG 255F E20 leads (200 Hz vs 180 Hz). Response time: MSI MAG 255F E20 leads (0.5 ms vs 1 ms).

Which has the higher refresh rate?

Refresh rate: MSI MAG 255F E20 leads (200 Hz vs 180 Hz).