Not sure which keyboard to choose? Try the Keyboard Finder now!

Head to head · Prices checked Oct 21, 2026

Keychron K3 HE vs Nuphy Kick75

Get the Keychron K3 HE for hall effect and rapid trigger. Get the Nuphy Kick75 for the 4,000 mAh battery.

Keychron K3 HE Wireless Magnetic Switch Custom ISO Keyboard

Hall effect

Keychron K3 HE

4.4 · 8 reviews

from$119at Keychron

Shop nowCompare 2 stores

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.

Keychron K3 HE

Nuphy Kick75

  • Hall effect (magnetic)

    Yes

    No

  • Rapid trigger

    Yes

    No

  • Battery

    2,600 mAh

    4,000 mAh

  • Low profile

    Yes

    No

  • Case material

    ABS, Aluminum, Wood

    Plastic

KeebFinder scores

How we score
  • Keychron K3 HE
  • Nuphy Kick75
Performance
92
82
Build quality
86
78
Productivity
88
93
Customizability
89
92
Portability
82
82

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Max polling rate: 1,000 Hz
  • QMK
  • VIA
See every spec side by side

From real owners

What owners say

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

Keychron K3 HE

4.4

8 owner reviews

Praise
“I am happy with this keyboard! I needed some time to adjust my typing habits, but so far so good.”
Viacheslav M.Verified buyer· via Keychron
Critique
“please add a custom firmware file in your as the app can not recognize the keyboard and apparently doesn't have a correct firmware. the reset buttons do not work as well”
gio· via Keychron

Nuphy Kick75

No owner reviews collected yet.

Full specs

Keychron K3 HE vs Nuphy Kick75 specs

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

17 of 29 specs differ

Keychron K3 HE

Nuphy Kick75

Typing & switches

Switch options

Clicky, Linear, Magnetic, Tactile
Mechanical

Hall effect (magnetic)

Yes
No

Rapid trigger

Yes
No

Hot-swappable

Yes
Yes

Mount style

Tray Mount
Gasket Mount

Low profile

Yes
No

Sound dampening

Yes
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, JIS
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

LED
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
1,000 Hz

Battery

2,600 mAh
4,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum, Wood
Plastic

Plate material

Aluminum
Polycarbonate

Keycaps

PBT
PBT

Weight

580 g
1,009 g

Dimensions

25 x 319 x 126 mm
34 x 333 x 143 mm

Typing angle

2°
6°

Backlight

RGB, north-facing
RGB, south-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

Yes
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.

Lowest price across stores, Amazon excluded.

  • KeychronHK

    In stock
    $119Visit
  • Keychron (DE)DE

    In stock
    $145Visit
  • AmazonGlobal

    Check price
    Visit
Nuphy Kick752 stores
  • NuphyUS

    In stock
    $110Visit
  • AmazonGlobal

    Check price
    Visit

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.

Still torn?

Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.