Monitors / Comparison

Acer Predator X34 vs Cooler Master GM27-CF

Monitor · Acer

Acer Predator X34

34″ · 3440×1440 · 100 Hz · IPS
GEAR SCORE 64.0 / 100Good
Refresh rate40
Resolution88
Panel80
Response time60
VS
Monitor · Cooler Master

Cooler Master GM27-CF

27″ · 1920×1080 · 165 Hz
GEAR SCORE 64.0 / 100Good
Refresh rate68
Resolution55
Response time69
Verdict

Acer Predator X34 and Cooler Master GM27-CF are neck and neck on specs: gear scores 64 and 64.

  • Resolution: Acer Predator X34 leads (3440×1440 vs 1920×1080).
  • Refresh rate: Cooler Master GM27-CF leads (165 Hz vs 100 Hz).
  • Response time: Cooler Master GM27-CF leads (3 ms vs 4 ms).
Pick this

Acer Predator X34

If you care most about resolution.

Pick this

Cooler Master GM27-CF

If you care most about refresh rate, response time.

Spec-by-spec comparison

Acer Predator X34Cooler Master GM27-CF
64Gear score64
34″Screen size27″
3440×1440Resolution1920×1080
100 HzRefresh rate165 Hz
IPSPanel—
4 msResponse time3 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?

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 Acer Predator X34 or Cooler Master GM27-CF better?

Acer Predator X34 and Cooler Master GM27-CF are neck and neck on specs: gear scores 64 and 64. Resolution: Acer Predator X34 leads (3440×1440 vs 1920×1080). Refresh rate: Cooler Master GM27-CF leads (165 Hz vs 100 Hz). Response time: Cooler Master GM27-CF leads (3 ms vs 4 ms).

Which has the higher refresh rate?

Refresh rate: Cooler Master GM27-CF leads (165 Hz vs 100 Hz).