Keychron K4 Wireless Mechanical Keyboard Version 2 vs Keychron K5 Max Qmk Via Wireless Custom Mechanical Keyboard
The short answer
Keychron K5 Max Qmk Via Wireless Custom Mechanical Keyboard wins this comparison with a score of 56.0/100, ahead of Keychron K4 Wireless Mechanical Keyboard Version 2 (55.7).
The main differences: Key count (100 vs 87) · Wired (✓ vs —) · Switch type (Tactile vs Mechanical, Tactile).
Scores are computed from 6 public spec attributes; missing values stay marked unknown in tables and are imputed at the category median, never passed off as measured.
Keychron K5 Max Qmk Via Wireless Custom Mechanical Keyboard
KeychronAt a glance
0–100 per group, normalized within the category · Tap a group for details
How to choose
Pick the Keychron K4 Wireless Mechanical Keyboard Version 2 if you care about…
- Key count 100 +13 vs 87
- Wired ✓ vs —
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Where they differ
3 · Only rows that actually differ, with a verdict per row
| Keychron K4 Wireless Mechanical Keyboard Version 2 | Keychron K5 Max Qmk Via Wireless Custom Mechanical Keyboard | Where they differ | |
|---|---|---|---|
| Key count | 100 | 87 | Keychron K4 Wireless Mechanical Keyboard Version 2 |
| Wired | ✓ | — | Keychron K4 Wireless Mechanical Keyboard Version 2 |
| Switch type | Tactile | Mechanical, Tactile | Depends |
The record
Grouped and collapsible · Tap a group to fold
Design4▾
| Keychron K4 Wireless Mechanical Keyboard Version 2 | Keychron K5 Max Qmk Via Wireless Custom Mechanical Keyboard | |
|---|---|---|
| Layout | QWERTY | QWERTY |
| Hot-swappable | — | — |
| Per-key RGB | — | — |
| Key count | 100 | 87 |
Connect1▾
| Keychron K4 Wireless Mechanical Keyboard Version 2 | Keychron K5 Max Qmk Via Wireless Custom Mechanical Keyboard | |
|---|---|---|
| Wired | ✓ | — |
Feel1▾
| Keychron K4 Wireless Mechanical Keyboard Version 2 | Keychron K5 Max Qmk Via Wireless Custom Mechanical Keyboard | |
|---|---|---|
| Switch type | Tactile | Mechanical, Tactile |
Data sources: Amazon
FAQ
Which is better, Keychron K4 Wireless Mechanical Keyboard Version 2 or Keychron K5 Max Qmk Via Wireless Custom Mechanical Keyboard?
Keychron K5 Max Qmk Via Wireless Custom Mechanical Keyboard edges ahead 56 to 56. Choose Keychron K4 Wireless Mechanical Keyboard Version 2 instead if Key count matters more to you.
What are the main differences?
The main differences: Key count (100 vs 87) · Wired (✓ vs —) · Switch type (Tactile vs Mechanical, Tactile).
How are the scores calculated?
We normalize 6 public spec attributes within the category and weight them by group into a 0–100 score; missing values are inherited from spec-identical twins or imputed at the category median, so a sparse spec sheet never earns an advantage. The methodology is public.