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Head to head · Prices checked Oct 21, 2026

Keychron Q3 Ultra vs Q5 Pro

Get the Keychron Q3 Ultra for the 8,000 Hz polling rate.

Keychron Q3 Ultra 8K Wireless Custom Mechanical Keyboard ISO Layout Collection

polling rate

Keychron Q3 Ultra

4.0 · 5 reviews

from$229at Keychron

Shop nowCompare 3 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 Q3 Ultra

Keychron Q5 Pro

  • Layout size

    80%

    96%

  • Connection

    Wired, Bluetooth, 2.4 GHz

    Bluetooth, Wired

  • Max polling rate

    8,000 Hz

    1,000 Hz

  • Mount style

    Gasket Mount, Plate Mount

    Gasket Mount

  • Weight

    1,787 g

    2,310 g

KeebFinder scores

How we score
  • Keychron Q3 Ultra
  • Keychron Q5 Pro
Performance
89
82
Build quality
74
88
Productivity
90
97
Customizability
77
96
Portability
78
56

What they share

  • Hot-swappable
  • Battery: 4,000 mAh
  • Case material: Aluminum
  • Switch options: Clicky, Linear, Tactile
  • Knob
  • Sound dampening
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 Q3 Ultra

4.0

5 owner reviews

Praise
“USB is working for me, but I have it plugged in to a USB switcher. I haven't configured the keyboard, beyond the switches in the back. I'm liking the keyboard so far.”
eucratic· via Keychron
Critique
“USB on keeps dropping out, even after firmware update (1.0.2) and reset. Tried multiple computers, windows and Mac. Half the time it doesn’t work at all.”
MikeDVerified buyer· via Keychron

Keychron Q5 Pro

5.0

3 owner reviews

Praise
“"This keyboard is heavier than a gaming laptop, which makes it sturdy and stable. Typing on it feels smooth and effortless, especially with the red switches, which I'm very satisfied with. The delivery time to Thailand was surprisingly quick."”
Seney W.Verified buyer· via Keychron

Full specs

Keychron Q3 Ultra vs Q5 Pro specs

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

12 of 27 specs differ

Keychron Q3 Ultra

Keychron Q5 Pro

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount, Plate Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
Yes

Layout

Layout size

80%
96%

Layout standard

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

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

Wired, Bluetooth, 2.4 GHz
Bluetooth, Wired

Max polling rate

8,000 HzBetter
1,000 Hz

Battery

4,000 mAh
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

Polycarbonate
Polycarbonate

Keycaps

PBT
ABS, PBT

Weight

1,787 g
2,310 g

Dimensions

31 x 365 x 137 mm
23 x 145 x 408 mm

Typing angle

5°
5°

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2026
2023

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
    $229Visit
  • MKUS

    In stock
    $229Visit
  • Keychron (DE)DE

    In stock
    $285Visit
  • AmazonGlobal

    Check price
    Visit
  • KeychronHK

    In stock
    $159Visit
  • AmazonGlobal

    Check price
    Visit
  • Keychron (DE)DE

    Out of stock
    $240Visit

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