MIIIW Xiaomi ART Z870 vs Royal Kludge RK Sink87G
Get the MIIIW Xiaomi ART Z870 for the 4,000 mAh battery and n-key rollover.
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.
MIIIW Xiaomi ART Z870
Royal Kludge RK Sink87G
Battery
4,000 mAh
1,850 mAh
Case material
Aluminum
Plastic
Weight
1,030 g
1,100 g
Keycaps
PBT
ABS
N-key rollover
Yes
No
- MIIIW Xiaomi ART Z870
- Royal Kludge RK Sink87G
- Performance
- 7359
- Build quality
- 5343
- Productivity
- 6059
- Customizability
- 5049
- Portability
- 7067
- Layout size: 80%
- Connection: Bluetooth, 2.4 GHz, Wired
MIIIW Xiaomi ART Z870 vs Royal Kludge RK Sink87G specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
7 of 16 specs differ
MIIIW Xiaomi ART Z870
Royal Kludge RK Sink87G
Layout size
Layout standard
Ergonomics
Display
Connection
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Typing angle
Backlight
N-key rollover
Mac & Windows
Released
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