Keyboards / Comparison
Keychron K9 Pro vs Razer BlackWidow V4 X
Keyboard · Keychron
Keychron K9 Pro
TKL · Gateron Low-Profile Red · WirelessGood
Rapid Trigger45
Switch70
Connection100
VS
Keyboard · Razer
Razer BlackWidow V4 X
Full-size · Razer Green · Wired · 2023Good
Rapid Trigger45
Switch70
Connection70
Recency77
Verdict
Keychron K9 Pro and Razer BlackWidow V4 X are neck and neck on specs: gear scores 63 and 61.
- Keychron K9 Pro is wireless; Razer BlackWidow V4 X is wired.
Pick this
Keychron K9 Pro
If you care most about connection.
Spec-by-spec comparison
| Keychron K9 Pro | Razer BlackWidow V4 X | |
|---|---|---|
| 63 | Gear score | 61 |
| TKL | Size | Full-size |
| Gateron Low-Profile Red | Switch | Razer Green |
| Wireless | Connection | Wired |
| — | Release year | 2023 |
| — | Estimated price | ≈ $109 |
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 Keychron K9 Pro or Razer BlackWidow V4 X better?
Keychron K9 Pro and Razer BlackWidow V4 X are neck and neck on specs: gear scores 63 and 61. Keychron K9 Pro is wireless; Razer BlackWidow V4 X is wired.
Similar comparisons
Keychron K9 Pro vs Corsair K100 AIR WirelessKeychron K9 Pro vs Corsair K63 (MX Red w/Blue LED)Keychron K9 Pro vs Corsair K63 Lapboard Combo (MX Red w/Blue LED)Keychron K9 Pro vs ASUS M601 ROG FALCHION/RD/USKeychron K9 Pro vs ASUS ROG AzothRazer BlackWidow V4 X vs Razer BlackWidow V4 ProRazer BlackWidow V4 X vs Razer Tartarus ProRazer BlackWidow V4 X vs Razer Huntsman V2Razer BlackWidow V4 X vs Corsair K65 Pro MiniRazer BlackWidow V4 X vs Corsair K70 Core