Monitors / Comparison

Acer Predator X49 X vs AOC Q27G4SDR

Monitor · Acer

Acer Predator X49 X

48.9″ · 5120×1440 · 240 Hz · QD-OLED · 2024
GEAR SCORE 92.0 / 100Top tier
Refresh rate86
Resolution97
Panel100
Recency86
VS
Monitor · AOC

AOC Q27G4SDR

26.5″ · 2560×1440 · 360 Hz · OLED
GEAR SCORE 92.0 / 100Top tier
Refresh rate96
Resolution80
Panel100
Verdict

Acer Predator X49 X and AOC Q27G4SDR are neck and neck on specs: gear scores 92 and 92.

  • Resolution: Acer Predator X49 X leads (5120×1440 vs 2560×1440).
  • Refresh rate: AOC Q27G4SDR leads (360 Hz vs 240 Hz).
Pick this

Acer Predator X49 X

If you care most about resolution.

Pick this

AOC Q27G4SDR

If you care most about refresh rate.

Spec-by-spec comparison

Acer Predator X49 XAOC Q27G4SDR
92Gear score92
48.9″Screen size26.5″
5120×1440Resolution2560×1440
240 HzRefresh rate360 Hz
QD-OLEDPanelOLED
2024Release year—

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 Acer Predator X49 X or AOC Q27G4SDR better?

Acer Predator X49 X and AOC Q27G4SDR are neck and neck on specs: gear scores 92 and 92. Resolution: Acer Predator X49 X leads (5120×1440 vs 2560×1440). Refresh rate: AOC Q27G4SDR leads (360 Hz vs 240 Hz).

Which has the higher refresh rate?

Refresh rate: AOC Q27G4SDR leads (360 Hz vs 240 Hz).