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Head to head · Prices checked Nov 9, 2026

Keychron K3 HE vs Q5 HE

Get the Keychron Q5 HE for the 4,000 mAh battery and the 8,000 Hz polling rate.

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Quick verdict

Which one should you get?

Get the

Keychron K3 HE

Build quality in the top 10% of 75% boards under $150.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • Missing ISO-UK, ISO-CH. The other board is sold in those layouts.
  • No numpad.

Get the

Keychron Q5 HE

Battery

Build quality in the top 10% of 96% boards under $300.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • Missing ISO-FR, ISO-ES. The other board is sold in those layouts.
  • Compact full-size layout. The numpad is present, the gaps of a full-size board are not.

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

Keychron Q5 HE

  • Layout size

    75%

    96%

  • Battery

    2,600 mAh

    4,000 mAh

    A larger battery means fewer cables during the day

  • Low profile

    Yes

    No

  • Max polling rate

    1,000 Hz

    8,000 Hz

    Higher polling helps competitive FPS and does nothing for typing

  • Case material

    ABS, Aluminum, Wood

    Aluminum

KeebFinder scores

How we score
  • Keychron K3 HE
  • Keychron Q5 HE
Performance
92
100
Build quality
86
89
Productivity
89
97
Customizability
89
95
Portability
82
55

What they share

  • Hall effect (magnetic)
  • Rapid trigger
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Switch options: Clicky, Linear, Magnetic, Tactile
  • QMK
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

5.0

6 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

Keychron Q5 HE

5.0

3 owner reviews

Praise
“Excellent build quality with a sturdy metal chassis. Heavier than I thought haha. The keys sound significantly better than they do in videos online, though I did run into a slight issue with the initial firmware update.”
ZackeryVerified buyer· via Keychron

Full specs

Keychron K3 HE vs Q5 HE specs

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

15 of 29 specs differ

Keychron K3 HE

Keychron Q5 HE

Typing & switches

Switch options

Clicky, Linear, Magnetic, Tactile
Clicky, Linear, Magnetic, Tactile

Hall effect (magnetic)

Yes
Yes

Rapid trigger

Yes
Yes

Hot-swappable

Yes
Yes

Mount style

Tray Mount
Gasket Mount, Plate Mount

Low profile

Yes
No

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
96%

Layout standard

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

Ergonomics

Standard
Standard

Knob

No
Yes

Display

LED
None

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
8,000 HzBetter

Battery

2,600 mAh
4,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum, Wood
Aluminum

Plate material

Aluminum
Aluminum

Keycaps

PBT
PBT

Weight

580 g
2,301 g

Dimensions

25 x 319 x 126 mm
32 x 408 x 145 mm

Typing angle

2°
5°

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

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

Keychron K3 HE

  • Keychron

    ISO-DE

    In stockShips to you

  • Keychron (DE)

    ISO-DE, ISO-FR, ISO-ES

    In stockDoes not ship to you

Keychron Q5 HE

  • Keychron

    ISO-DE, ISO-UK, ISO-CH

    In stockShips to you

  • Keychron (DE)

    ISO-DE, ISO-UK, ISO-CH

    In stockDoes not ship to you

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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