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Head to head · Prices checked Oct 21, 2026

Keychron K10 Max vs K5 Ultra

Get the Keychron K10 Max for the 4,000 mAh battery. Get the Keychron K5 Ultra for the 8,000 Hz polling rate and knob.

Keychron K10 Max QMK Wireless Mechanical Keyboard ISO Layout Collection

Battery

Keychron K10 Max

3.7 · 9 reviews

from$99at Keychron

Shop nowCompare 3 stores
Keychron K5 Ultra 8K Wireless Custom Mechanical Keyboard ISO Layout Collection

polling rate

Keychron K5 Ultra

5.0 · 4 reviews

from$114at 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 K10 Max

Keychron K5 Ultra

  • Battery

    4,000 mAh

    2,600 mAh

  • Low profile

    No

    Yes

  • Max polling rate

    1,000 Hz

    8,000 Hz

  • Case material

    ABS

    ABS, Metal, Wood

  • Knob

    No

    Yes

KeebFinder scores

How we score
  • Keychron K10 Max
  • Keychron K5 Ultra
Performance
82
91
Build quality
82
75
Productivity
95
93
Customizability
92
89
Portability
54
56

What they share

  • Layout size: 100%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Switch options: Clicky, Linear, Tactile
  • 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 K10 Max

3.7

9 owner reviews

Praise
“Bought with super banana switches (awesome if you like panda switches!). The only complaint I have is having to plug it in to change any settings. Why?”
NickVerified buyer· via Keychron
Critique
“Pretty much right out of the box it started registering double letters when typing. To the point where I’m fixing every other word I type. Very disappointed”
Eddie S.· via Keychron

Keychron K5 Ultra

5.0

4 owner reviews

Praise
“This keyboard is exactly what I was looking for. Low profile, great switches, not uber gamery. Very happy so far, hopefully it keeps working for a long time.”
StephenVerified buyer· via Keychron

Full specs

Keychron K10 Max vs K5 Ultra specs

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

13 of 28 specs differ

Keychron K10 Max

Keychron K5 Ultra

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

PCB Mount, Plate Mount
—

Low profile

No
Yes

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

100%
100%

Layout standard

ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-UK
ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-IT, ISO-PT

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
8,000 HzBetter

Battery

4,000 mAhBetter
2,600 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS
ABS, Metal, Wood

Plate material

Steel
Aluminum

Keycaps

ABS, PBT
PBT

Weight

1,530 g
566 g

Dimensions

40 x 447 x 140 mm
—

Typing angle

3°, 7°
—

Backlight

RGB, south-facing
RGB, north-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
2026

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
    $99Visit
  • MKUS

    In stock
    $99Visit
  • Keychron (DE)DE

    In stock
    $145Visit
  • AmazonGlobal

    Check price
    Visit
  • KeychronHK

    In stock
    $114Visit
  • Keychron (DE)DE

    In stock
    $145Visit
  • AmazonGlobal

    Check price
    Visit

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