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Head to head · Prices checked Nov 7, 2026

Epomaker LUMA100 vs Keychron Lemokey X3

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EPOMAKER LUMA100

5.0 (5)

$95at Epomaker

90-day low

Quick verdict

Which one should you get?

Get the

Epomaker LUMA100

Build quality in the top 25% of 96% boards under $100.

Rules this board out

  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • Compact full-size layout. The numpad is present, the gaps of a full-size board are not.

Get the

Keychron Lemokey X3

Build quality in the top 10% of 100% boards under $100.

Rules this board out

  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.

What actually differs

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 Lemokey X3

  • Layout size

    96%

    100%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired

    Wireless for several devices and wired for lower latency

  • Low profile

    Yes

    No

  • Case material

    Aluminum

    ABS, Plastic

  • Weight

    620 g

    807 g

    Heavier boards stay planted and lighter ones travel

KeebFinder scores

How we score
  • Epomaker LUMA100
  • Keychron Lemokey X3
Performance
66
83
Build quality
77
84
Productivity
82
96
Customizability
73
91
Portability
54
47

What they share

  • Hot-swappable
  • Max polling rate: 1,000 Hz
  • Mount style: Gasket Mount
  • VIA
  • Sound dampening
  • Plate material: Polycarbonate
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Epomaker LUMA100

5.0

5 owner reviews

Praise
“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”
Denny M.Verified buyer· via Epomaker

Keychron Lemokey X3

3.0

4 owner reviews

Praise
“After a disappointing experience with a razer blackwidow keyboard I wasn't sure where to turn. I got this lemokey and love it. I am not a fan of RGB products requiring a program to constantly run in the background. I consolidated all rgb accessories into one…”
Richard B.Verified buyer· via Keychron
Critique
“The Numpad enter never worked. The L is really hard to get to register. The base bends like paper and overall its really cheap quality.”
EliVerified buyer· via Keychron

Full specs

Epomaker LUMA100 vs Keychron Lemokey X3 specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

10 of 26 specs differ

Epomaker LUMA100

Keychron Lemokey X3

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Low profile

Yes
No

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

96%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Wired

Max polling rate

1,000 Hz
1,000 Hz

Battery

3,000 mAh
Wired only

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
ABS, Plastic

Plate material

Polycarbonate
Polycarbonate

Keycaps

ABS
ABS

Weight

620 g
807 g

Dimensions

26 x 371 x 129 mm
42 x 446 x 138 mm

Typing angle

—
9°

Backlight

RGB, north-facing
RGB, north-facing

Firmware & software

QMK

No
Yes

VIA

Yes
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2026
2024

Where to buy

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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