zFrontier Smurve80 vs Keychron R3
Get the zFrontier Smurve80 for hot-swappable and the 8,000 mAh battery. Get the Keychron R3 for qmk.
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![[In Stock] Smurve80 Mechanical Keyboard](https://cdn.shopify.com/s/files/1/1674/0405/files/14_8fb1b38c-fffa-455d-8c3c-c268040d5fce.png?v=1780976653&width=3840&quality=75)
Which one should you get?
Get the
zFrontier Smurve80
Hot-swappable
Build quality in the bottom 45% of 80% boards under $100.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Keychron R3
QMK
Build quality in the bottom 30% of 80% boards under $100.
- Switches are soldered. Swapping them means soldering.
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.
zFrontier Smurve80
Keychron R3
Hot-swappable
Yes
No
Switch changes without soldering
Battery
8,000 mAh
4,000 mAh
A larger battery means fewer cables during the day
QMK
No
Yes
The deep option when you want to remap every key
Sound dampening
Yes
No
Backlight
RGB, south-facing
None
RGB for looks and low light rather than speed
- zFrontier Smurve80
- Keychron R3
- Performance
- 7444
- Build quality
- 6052
- Productivity
- 7646
- Customizability
- 5948
- Portability
- 8551
- Layout size: 80%
zFrontier Smurve80 vs Keychron R3 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 23 specs differ
zFrontier Smurve80
Keychron R3
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
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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