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Head to head · Prices checked Oct 21, 2026

KBDFans Agar Mini vs Keychron Q13 Ultra

Get the Keychron Q13 Ultra for the 4,000 mAh battery and the 8,000 Hz polling rate.

Keychron Q13 Ultra 8K Wireless Custom Mechanical Keyboard

Battery

Keychron Q13 Ultra

5.0 · 4 reviews

from$249at 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.

KBDFans Agar Mini

Keychron Q13 Ultra

  • Layout size

    40%

    96%

  • Connection

    Bluetooth, Wired

    Bluetooth, 2.4 GHz, Wired

  • Battery

    1,000 mAh

    4,000 mAh

  • Ergonomics

    Standard

    Alice

  • Max polling rate

    1,000 Hz

    8,000 Hz

KeebFinder scores

How we score
  • KBDFans Agar Mini
  • Keychron Q13 Ultra
Performance
63
89
Build quality
94
74
Productivity
94
94
Customizability
94
77
Portability
87
56

What they share

  • Hot-swappable
  • 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.

KBDFans Agar Mini

No owner reviews collected yet.

Keychron Q13 Ultra

5.0

4 owner reviews

Praise
“Absolutely brilliant keyboard, if your looking for a full alice keeb, with a solid frame, that looks and feels well built, this is the one for you, already pulled out all the original keycaps and switches, to truly make it a one of one”
AndrewVerified buyer· via Keychron

Full specs

KBDFans Agar Mini vs Keychron Q13 Ultra specs

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

18 of 28 specs differ

KBDFans Agar Mini

Keychron Q13 Ultra

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount, Plate Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
Yes

Layout

Layout size

40%
96%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Alice

Knob

No
Yes

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
8,000 HzBetter

Battery

1,000 mAh
4,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Aluminum, Brass, Polycarbonate
Aluminum

Plate material

Aluminum, CarbonFiber, FR4, Polycarbonate
Polycarbonate

Keycaps

—
PBT

Weight

700 g
2,440 g

Dimensions

40 x 250 x 120 mm
32 x 447 x 157 mm

Typing angle

9°
5°

Backlight

None
RGB, south-facing

Firmware & software

QMK

Yes
No

VIA

Yes
No

VIAL

Yes
No

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2025
2026

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Lowest price across stores, Amazon excluded.

  • KBDfansCN

    In stock
    $74Visit
  • AmazonGlobal

    Check price
    ~$160Visit
  • MonacoKeysDE

    Out of stock
    $215Visit
  • KeychronHK

    In stock
    $249Visit
  • MKUS

    In stock
    $249Visit
  • Keychron (DE)DE

    In stock
    $276Visit
  • AmazonGlobal

    Check price
    Visit

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