Monitors / Comparison

AOC CU34G4Z vs ASUS ROG Strix XG27UCG

Monitor · AOC

AOC CU34G4Z

34″ · 3440×1440 · 240 Hz · VA
GEAR SCORE 82.0 / 100Very good
Refresh rate86
Resolution88
Panel66
VS
Monitor · ASUS

ASUS ROG Strix XG27UCG

27″ · 3840×2160 · 160 Hz · IPS
GEAR SCORE 82.0 / 100Very good
Refresh rate67
Resolution100
Panel80
Response time90
Verdict

AOC CU34G4Z and ASUS ROG Strix XG27UCG are neck and neck on specs: gear scores 82 and 82.

  • Resolution: ASUS ROG Strix XG27UCG leads (3840×2160 vs 3440×1440).
  • Refresh rate: AOC CU34G4Z leads (240 Hz vs 160 Hz).
Pick this

AOC CU34G4Z

If you care most about refresh rate.

Pick this

ASUS ROG Strix XG27UCG

If you care most about resolution.

Spec-by-spec comparison

AOC CU34G4ZASUS ROG Strix XG27UCG
82Gear score82
34″Screen size27″
3440×1440Resolution3840×2160
240 HzRefresh rate160 Hz
VAPanelIPS
—Response time1 ms
—Estimated price≈ $467

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 CU34G4Z or ASUS ROG Strix XG27UCG better?

AOC CU34G4Z and ASUS ROG Strix XG27UCG are neck and neck on specs: gear scores 82 and 82. Resolution: ASUS ROG Strix XG27UCG leads (3840×2160 vs 3440×1440). Refresh rate: AOC CU34G4Z leads (240 Hz vs 160 Hz).

Which has the higher refresh rate?

Refresh rate: AOC CU34G4Z leads (240 Hz vs 160 Hz).