Keychron Q8 Max vs MMD KM40
Get the Keychron Q8 Max for the 4,000 mAh battery.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
5.0 (8)5.0 · 8 reviews
from$219at Keychron
5.0 (4)5.0 · 4 reviews
from$84at MonacoKeys
Which one should you get?
Get the
Keychron Q8 Max
Battery
Build quality in the top 5% of 65% boards under $300.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- 65% layout. No function row and no numpad.
Get the
MMD KM40
Build quality in the top 10% of 40% boards under $150.
- Compact layout only. No function row, dedicated arrow keys, or numpad.
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.
Keychron Q8 Max
MMD KM40
Layout size
65%
40%
Battery
4,000 mAh
2,000 mAh
A larger battery means fewer cables during the day
Ergonomics
Alice
Standard
Switch options
Clicky, Linear, Tactile
Linear, Tactile
Mount style
Gasket Mount, Plate Mount
Gasket Mount
- Keychron Q8 Max
- MMD KM40
- Performance
- 7860
- Build quality
- 8982
- Productivity
- 9769
- Customizability
- 9883
- Portability
- 8984
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Case material: Aluminum
- QMK
- VIA
- Sound dampening
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron Q8 Max
8 owner reviews
“An amazing keyboard for the money! The build quality is immaculate and the keycaps and switches are just fantastic. I was very pleasantly surprised with the included keycaps and I like the KSA profile much better than I expected to.”
MMD KM40
4 owner reviews
“Keycaps are dyesub, but still PBT Tactile switches feature a proper tactile feeling with great typing experience The case feels and looks really premium layer activation could be nicer but in the end you just gotta get used to the board”
Keychron Q8 Max vs MMD KM40 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 27 specs differ
Keychron Q8 Max
MMD KM40
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.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Lowest price across stores, Amazon excluded.
- Check on Amazon
Amazon
Check price
Not sold on either?
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.














