8BitDo Retro87 vs Xinmeng A66
Get the Xinmeng A66 for the 4,600 mAh battery.
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.
8BitDo Retro87
Xinmeng A66
Layout size
80%
65%
Battery
4,000 mAh
4,600 mAh
Case material
Aluminum, Plastic
Aluminum
Mount style
Top Mount
Gasket Mount
Weight
1,100 g
1,800 g
- 8BitDo Retro87
- Xinmeng A66
- Performance
- 6340
- Build quality
- 5363
- Productivity
- 7365
- Customizability
- 6866
- Portability
- 7688
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Knob
8BitDo Retro87 vs Xinmeng A66 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 21 specs differ
8BitDo Retro87
Xinmeng A66
Switch options
Hot-swappable
Mount style
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Mac & Windows
Released
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