Monitors / Comparison

AOC AG274QG vs AOC CU34G4ZCA

Monitor · AOC

AOC AG274QG

27″ · 2560×1440 · 240 Hz · IPS
GEAR SCORE 83.0 / 100Very good
Refresh rate86
Resolution80
Panel80
Response time90
VS
Monitor · AOC

AOC CU34G4ZCA

34″ · 3440×1440 · 250 Hz · Fast VA
GEAR SCORE 83.0 / 100Very good
Refresh rate87
Resolution88
Panel66
Response time90
Verdict

AOC AG274QG and AOC CU34G4ZCA are neck and neck on specs: gear scores 83 and 83.

  • Resolution: AOC CU34G4ZCA leads (3440×1440 vs 2560×1440).
  • Refresh rate: AOC CU34G4ZCA leads (250 Hz vs 240 Hz).
Pick this

AOC CU34G4ZCA

If you care most about resolution, refresh rate.

Spec-by-spec comparison

AOC AG274QGAOC CU34G4ZCA
83Gear score83
27″Screen size34″
2560×1440Resolution3440×1440
240 HzRefresh rate250 Hz
IPSPanelFast VA
1 msResponse time1 ms

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 AG274QG or AOC CU34G4ZCA better?

AOC AG274QG and AOC CU34G4ZCA are neck and neck on specs: gear scores 83 and 83. Resolution: AOC CU34G4ZCA leads (3440×1440 vs 2560×1440). Refresh rate: AOC CU34G4ZCA leads (250 Hz vs 240 Hz).

Which has the higher refresh rate?

Refresh rate: AOC CU34G4ZCA leads (250 Hz vs 240 Hz).