Monitors / Comparison
AOC C4008VU8 vs BenQ PD3420Q
Monitor · AOC
AOC C4008VU8
40″ · 3840×2160 · 60 Hz · VAAverage
Refresh rate15
Resolution100
Panel66
Response time50
VS
Monitor · BenQ
BenQ PD3420Q
34″ · 3440×1440 · 60 Hz · IPSAverage
Refresh rate15
Resolution88
Panel80
Response time50
Verdict
AOC C4008VU8 and BenQ PD3420Q are neck and neck on specs: gear scores 54 and 54.
- Resolution: AOC C4008VU8 leads (3840×2160 vs 3440×1440).
Pick this
AOC C4008VU8
If you care most about resolution.
Spec-by-spec comparison
| AOC C4008VU8 | BenQ PD3420Q | |
|---|---|---|
| 54 | Gear score | 54 |
| 40″ | Screen size | 34″ |
| 3840×2160 | Resolution | 3440×1440 |
| 60 Hz | Refresh rate | 60 Hz |
| VA | Panel | IPS |
| 5 ms | Response time | 5 ms |
| — | Estimated price | ≈ $800 |
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 C4008VU8 or BenQ PD3420Q better?
AOC C4008VU8 and BenQ PD3420Q are neck and neck on specs: gear scores 54 and 54. Resolution: AOC C4008VU8 leads (3840×2160 vs 3440×1440).