A4Tech Bloody Gaming B975 vs Logitech Signature MK650
A4Tech Bloody Gaming B975
Full-size · LK Light Strike Libra · WiredLogitech Signature MK650
Full-size · membrane · WirelessOn specs, A4Tech Bloody Gaming B975 comes out ahead: a gear score of 57 versus 54 for Logitech Signature MK650.
- Logitech Signature MK650 is wireless; A4Tech Bloody Gaming B975 is wired.
Logitech Signature MK650
If you care most about connection.
Spec-by-spec comparison
| A4Tech Bloody Gaming B975 | Logitech Signature MK650 | |
|---|---|---|
| 57 | Gear score | 54 |
| Full-size | Size | Full-size |
| LK Light Strike Libra | Switch | membrane |
| Wired | Connection | Wireless |
| ≈ $126 | Estimated price | ≈ $65 |
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.
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 A4Tech Bloody Gaming B975 or Logitech Signature MK650 better?
On specs, A4Tech Bloody Gaming B975 comes out ahead: a gear score of 57 versus 54 for Logitech Signature MK650. Logitech Signature MK650 is wireless; A4Tech Bloody Gaming B975 is wired.
How much do they cost?
Estimated prices: A4Tech Bloody Gaming B975 ≈ $126, Logitech Signature MK650 ≈ $65. Current prices vary by store.