Epomaker LUMA100 vs Keychron K4 V2
Get the Keychron K4 V2 for the 4,000 mAh battery.
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5.0 (5)5.0 · 5 reviews
from$95at Epomaker
90-day lowLowest price in 90 days
4.8 (1,198)4.8 · 1,198 reviews
from$59at Keychron
90-day lowLowest price in 90 days
Which one should you get?
Get the
Epomaker LUMA100
Build quality in the top 25% of 96% boards under $100.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Get the
Keychron K4 V2
Battery
Build quality in the top 40% of 96% boards under $100.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
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 LUMA100
Keychron K4 V2
Connection
Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired
Wireless for several devices and wired for lower latency
Battery
3,000 mAh
4,000 mAh
A larger battery means fewer cables during the day
Low profile
Yes
No
Case material
Aluminum
ABS, Aluminum, Plastic
Mount style
Gasket Mount
Plate Mount, Tray Mount
- Epomaker LUMA100
- Keychron K4 V2
- Performance
- 6663
- Build quality
- 7770
- Productivity
- 8267
- Customizability
- 7370
- Portability
- 5455
- Layout size: 96%
- Hot-swappable
- Max polling rate: 1,000 Hz
- Keycaps: ABS
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Epomaker LUMA100
5 owner reviews
“great keyboard. the O wasn’t working initially but i just swapped it out with the extras in the set. love the feel and customization of it”
Keychron K4 V2
1,198 owner reviews
“I'm a do it yourself pc builders and the ketron is perfect. I can do wired for my work Mac and back to windows for my gaming PC. Easy buy, easy typing. Love it.”
Epomaker LUMA100 vs Keychron K4 V2 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 23 specs differ
Epomaker LUMA100
Keychron K4 V2
Switch options
Hot-swappable
Mount style
Low profile
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
VIA
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Epomaker LUMA100
No ISO layout at the stores we track.
Keychron K4 V2
Keychron
ISO-UK
Out of stockShips to you
Keychron
ISO-DE
Out of stockShips to you
Keychron
ISO-Nordic
Out of stockShips to you
Keychron (DE)
ISO-DE
Out of stockDoes not ship to you
Keychron (DE)
ISO-UK
Out of stockDoes not ship to you
Keychron (DE)
ISO-ES
Out of stockDoes not ship to you
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.
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