zFrontier Smurve80 vs Apos NPKC RO75
Get the zFrontier Smurve80 for the 8,000 mAh battery. Get the Apos NPKC RO75 for the 4,000 Hz polling rate.
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from$79at zFrontier
from$90at Apos
90-day lowLowest price in 90 days
Which one should you get?
Get the
zFrontier Smurve80
Battery
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.
- No numpad.
Get the
Apos NPKC RO75
polling rate
Build quality in the top 10% of 75% boards under $100.
- No 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.
zFrontier Smurve80
Apos NPKC RO75
Layout size
80%
75%
Battery
8,000 mAh
6,000 mAh
A larger battery means fewer cables during the day
Max polling rate
1,000 Hz
4,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Case material
ABS
Aluminum
Weight
1,384 g
1,680 g
Heavier boards stay planted and lighter ones travel
- zFrontier Smurve80
- Apos NPKC RO75
- Performance
- 7486
- Build quality
- 6082
- Productivity
- 7689
- Customizability
- 5982
- Portability
- 8591
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Mount style: Gasket Mount
- Sound dampening
zFrontier Smurve80 vs Apos NPKC RO75 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
12 of 24 specs differ
zFrontier Smurve80
Apos NPKC RO75
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
VIA
VIAL
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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![[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)






![[In Stock] RO75 pro 75% Pre-Built Aluminum Mechanical Keyboard](https://cdn.shopify.com/s/files/1/0549/0262/0278/files/4_872d9b56-26d2-48d7-96d8-c8b1e42ab938.jpg?v=1766117507&width=3840&quality=75)
![[In Stock] RO75 75% Pre-Built Aluminum Mechanical Keyboard](https://cdn.shopify.com/s/files/1/0549/0262/0278/files/RO75-2.477.jpg?v=1744771062&width=3840&quality=75)




