Monitors / Comparison

AOC 27G4ZR vs AOC CU34G4

Monitor · AOC

AOC 27G4ZR

27″ · 1920×1080 · 260 Hz · IPS
GEAR SCORE 76.0 / 100Very good
Refresh rate88
Resolution55
Panel80
VS
Monitor · AOC

AOC CU34G4

34″ · 3440×1440 · 180 Hz · VA
GEAR SCORE 76.0 / 100Very good
Refresh rate72
Resolution88
Panel66
Verdict

AOC 27G4ZR and AOC CU34G4 are neck and neck on specs: gear scores 76 and 76.

  • Resolution: AOC CU34G4 leads (3440×1440 vs 1920×1080).
  • Refresh rate: AOC 27G4ZR leads (260 Hz vs 180 Hz).
Pick this

AOC 27G4ZR

If you care most about refresh rate.

Pick this

AOC CU34G4

If you care most about resolution.

Spec-by-spec comparison

AOC 27G4ZRAOC CU34G4
76Gear score76
27″Screen size34″
1920×1080Resolution3440×1440
260 HzRefresh rate180 Hz
IPSPanelVA

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 27G4ZR or AOC CU34G4 better?

AOC 27G4ZR and AOC CU34G4 are neck and neck on specs: gear scores 76 and 76. Resolution: AOC CU34G4 leads (3440×1440 vs 1920×1080). Refresh rate: AOC 27G4ZR leads (260 Hz vs 180 Hz).

Which has the higher refresh rate?

Refresh rate: AOC 27G4ZR leads (260 Hz vs 180 Hz).