Monitors / Comparison

Corsair XENEON 34WQHD240-C vs Dell Alienware AW2725D

Monitor · Corsair

Corsair XENEON 34WQHD240-C

34″ · 3440×1440 · 240 Hz · QD-OLED
GEAR SCORE 91.0 / 100Top tier
Refresh rate86
Resolution88
Panel100
Response time100
VS
Monitor · Dell

Dell Alienware AW2725D

26.7″ · 2560×1440 · 280 Hz · QD-OLED
GEAR SCORE 90.0 / 100Top tier
Refresh rate89
Resolution80
Panel100
Response time100
Verdict

Corsair XENEON 34WQHD240-C and Dell Alienware AW2725D are neck and neck on specs: gear scores 91 and 90.

  • Resolution: Corsair XENEON 34WQHD240-C leads (3440×1440 vs 2560×1440).
  • Refresh rate: Dell Alienware AW2725D leads (280 Hz vs 240 Hz).
Pick this

Corsair XENEON 34WQHD240-C

If you care most about resolution.

Pick this

Dell Alienware AW2725D

If you care most about refresh rate.

Spec-by-spec comparison

Corsair XENEON 34WQHD240-CDell Alienware AW2725D
91Gear score90
34″Screen size26.7″
3440×1440Resolution2560×1440
240 HzRefresh rate280 Hz
QD-OLEDPanelQD-OLED
0.03 msResponse time0.03 ms
≈ $900Estimated price≈ $550

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 Corsair XENEON 34WQHD240-C or Dell Alienware AW2725D better?

Corsair XENEON 34WQHD240-C and Dell Alienware AW2725D are neck and neck on specs: gear scores 91 and 90. Resolution: Corsair XENEON 34WQHD240-C leads (3440×1440 vs 2560×1440). Refresh rate: Dell Alienware AW2725D leads (280 Hz vs 240 Hz).

Which has the higher refresh rate?

Refresh rate: Dell Alienware AW2725D leads (280 Hz vs 240 Hz).

How much do they cost?

Estimated prices: Corsair XENEON 34WQHD240-C ≈ $900, Dell Alienware AW2725D ≈ $550. Current prices vary by store.