Newmen GM840 Pro vs Royal Kludge R75
Get the Royal Kludge R75 for the 4,000 mAh battery and knob.
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The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Newmen GM840 Pro
Royal Kludge R75
Battery
2,000 mAh
4,000 mAh
A larger battery means fewer cables during the day
Switch options
Clicky, Linear
Linear
Knob
No
Yes
Weight
747 g
680 g
Heavier boards stay planted and lighter ones travel
QMK
No
Yes
The deep option when you want to remap every key
- Newmen GM840 Pro
- Royal Kludge R75
- Performance
- 4871
- Build quality
- 4078
- Productivity
- 6293
- Customizability
- 5488
- Portability
- 7679
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Sound dampening
- Keycaps: PBT
Newmen GM840 Pro vs Royal Kludge R75 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 21 specs differ
Newmen GM840 Pro
Royal Kludge R75
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
Mac & Windows
Released
Compare prices
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