Between the One 3 TKL and V6 Max, the One 3 TKL comes out ahead in several specs, while the V6 Max wins on rotary knob / size. Overall, the One 3 TKL scores 44.3 and the V6 Max scores 44.3 on our Mars Score.
Which should you buy?
These two are evenly matched on the broad strokes; the decision sits on which individual spec advantages weigh more for your use.
The One 3 TKL does not pull ahead on any single popular-comparison spec — its strengths sit in the spec-table groups rather than the headline advantages.
Pick the V6 Max if you care most about rotary knob / size. Its strongest claims are rotary knob, size, wireless.
Both ship with comparable hot-swappable, polling rate, so those specs do not separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.
Why Ducky - One 3 TKL wins
- No decisive advantages.
Why Keychron - V6 Max wins
- ▲Has Rotary knob.
- ▲Size: Full (vs TKL).
- ▲Wireless: true (vs false).
Spec comparison
Switches
| Spec | Ducky - One 3 TKL | Keychron - V6 Max |
|---|---|---|
| Switch type | Cherry MX | Gateron Jupiter |
| Hot-swappable | true | true |
Layout & Build
| Spec | Ducky - One 3 TKL | Keychron - V6 Max |
|---|---|---|
| Size | TKL | Fulllead |
| RGB | true | true |
| Rotary knob | false | truelead |
| Case material | Plastic | Plastic |
Connectivity
| Spec | Ducky - One 3 TKL | Keychron - V6 Max |
|---|---|---|
| Wireless | false | truelead |
| 2.4 GHz | false | truelead |
| Battery | 0 h | 100 hlead |
| Polling rate | 1000 Hz | 1000 Hz |
Spec-level deep dives
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