Between the GMMK 3 HE and RK R98 Pro, the GMMK 3 HE comes out ahead in polling rate, while the RK R98 Pro wins on rotary knob / size. Overall, the GMMK 3 HE scores 95 and the RK R98 Pro scores 44.3 on our Mars Score.
Which should you buy?
The GMMK 3 HE is the clear pick on raw spec strength, leading by 50.7 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the GMMK 3 HE if you care most about polling rate. The biggest gaps in its favor are polling rate.
Pick the RK R98 Pro if you care most about rotary knob / size. Its strongest claims are rotary knob, size, wireless.
Both ship with comparable hot-swappable, so those specs do not separate the two — focus on the differences below.
Bottom line: the GMMK 3 HE is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Glorious - GMMK 3 HE wins
- ▲Polling rate — 700.00% more. 8000 Hz vs 1000 Hz.
Why Royal Kludge - RK R98 Pro wins
- ▲Has Rotary knob.
- ▲Size: 96% (vs 65%).
- ▲Wireless: true (vs false).
Spec comparison
Switches
| Spec | Glorious - GMMK 3 HE | Royal Kludge - RK R98 Pro |
|---|---|---|
| Switch type | Glorious Magnetic Hall-effect | RK Cream Yellow |
| Hot-swappable | true | true |
Layout & Build
| Spec | Glorious - GMMK 3 HE | Royal Kludge - RK R98 Pro |
|---|---|---|
| Size | 65% | 96%lead |
| RGB | true | true |
| Rotary knob | false | truelead |
| Case material | Aluminum | Plastic |
Connectivity
| Spec | Glorious - GMMK 3 HE | Royal Kludge - RK R98 Pro |
|---|---|---|
| Wireless | false | truelead |
| 2.4 GHz | false | truelead |
| Battery | 0 h | 150 hlead |
| Polling rate | 8000 Hzlead | 1000 Hz |
Spec-level deep dives
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