Monitors / Comparison

AOC Q27G4KD vs ASUS ROG Swift OLED PG34WCDN

Monitor · AOC

AOC Q27G4KD

26.5″ · 2560×1440 · 500 Hz · QD-OLED
GEAR SCORE 94.0 / 100Top tier
Refresh rate100
Resolution80
Panel100
Response time100
VS
Monitor · ASUS

ASUS ROG Swift OLED PG34WCDN

34″ · 3440×1440 · 360 Hz · OLED
GEAR SCORE 94.0 / 100Top tier
Refresh rate96
Resolution88
Panel100
Verdict

AOC Q27G4KD and ASUS ROG Swift OLED PG34WCDN are neck and neck on specs: gear scores 94 and 94.

  • Resolution: ASUS ROG Swift OLED PG34WCDN leads (3440×1440 vs 2560×1440).
  • Refresh rate: AOC Q27G4KD leads (500 Hz vs 360 Hz).
Pick this

AOC Q27G4KD

If you care most about refresh rate.

Pick this

ASUS ROG Swift OLED PG34WCDN

If you care most about resolution.

Spec-by-spec comparison

AOC Q27G4KDASUS ROG Swift OLED PG34WCDN
94Gear score94
26.5″Screen size34″
2560×1440Resolution3440×1440
500 HzRefresh rate360 Hz
QD-OLEDPanelOLED
0.03 msResponse time—

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?

The scanner finds your graphics card, CPU, RAM, monitor, mouse and keyboard in under a minute. You get a score out of 100, estimated FPS in games, a bottleneck check and upgrade tips made for you.

FAQ

Is AOC Q27G4KD or ASUS ROG Swift OLED PG34WCDN better?

AOC Q27G4KD and ASUS ROG Swift OLED PG34WCDN are neck and neck on specs: gear scores 94 and 94. Resolution: ASUS ROG Swift OLED PG34WCDN leads (3440×1440 vs 2560×1440). Refresh rate: AOC Q27G4KD leads (500 Hz vs 360 Hz).

Which has the higher refresh rate?

Refresh rate: AOC Q27G4KD leads (500 Hz vs 360 Hz).