Epomaker RT75 vs Keychron 81 Pro
Get the Epomaker RT75 for the 5,000 mAh battery.
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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.
Epomaker RT75
Keychron 81 Pro
Connection
Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired
Wireless for several devices and wired for lower latency
Battery
5,000 mAh
4,000 mAh
A larger battery means fewer cables during the day
Case material
ABS
Aluminum
Switch options
Linear, Silent, Tactile
Clicky, Linear, Tactile
Mount style
Gasket Mount
Gasket Mount, Plate Mount
- Epomaker RT75
- Keychron 81 Pro
- Performance
- 6482
- Build quality
- 6587
- Productivity
- 7697
- Customizability
- 6994
- Portability
- 8282
- Layout size: 75%
- Hot-swappable
- Max polling rate: 1,000 Hz
- Sound dampening
- Plate material: Polycarbonate
- Keycaps: PBT
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Epomaker RT75
1 owner reviews
“I've been using the Epomaker RT75 for a couple of weeks now as my main keyboard for both productivity and gaming. I got it mainly for its retro design and out of curiosity about the 1.54-inch smart screen, which looks impressive. At first, I thought I'd get…”
Keychron 81 Pro
4 owner reviews
“Love the sound and feel. Thr kickstand is cool too. Only thing is I wish there were more options for keycap colors, the red doesn't match my stuff.”
Epomaker RT75 vs Keychron 81 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
15 of 27 specs differ
Epomaker RT75
Keychron 81 Pro
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
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Lowest price across stores, Amazon excluded.
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