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Head to head · Prices checked Oct 28, 2026

Ajazz AK650 vs AULA F65

Get the Ajazz AK650 for the 5,000 mAh battery and knob. Get the AULA F65 for sound dampening.

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Quick verdict

Which one should you get?

Get the

Ajazz AK650

Battery

Build quality in the top 50% of 65% boards under $100.

Get the

AULA F65

Sound dampening

Build quality in the bottom 45% of 65% boards under $100.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

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.

Ajazz AK650

AULA F65

  • Battery

    5,000 mAh

    4,000 mAh

    A larger battery means fewer cables during the day

  • Knob

    Yes

    No

  • Display

    TFT

    None

    A case display rather than a typing feature

  • Weight

    670 g

    800 g

    Heavier boards stay planted and lighter ones travel

  • Sound dampening

    No

    Yes

KeebFinder scores

How we score
  • Ajazz AK650
  • AULA F65
Performance
60
55
Build quality
68
60
Productivity
67
53
Customizability
75
53
Portability
89
80

What they share

  • Layout size: 65%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Case material: ABS
  • Mount style: Gasket Mount
See every spec side by side

Full specs

Ajazz AK650 vs AULA F65 specs

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

11 of 20 specs differ

Ajazz AK650

AULA F65

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

65%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

TFT
None

Connectivity & battery

Connection

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

Max polling rate

—
1,000 Hz

Battery

5,000 mAhBetter
4,000 mAh

USB-C

Yes
No

Build & materials

Case material

ABS
ABS

Plate material

Plastic, Polycarbonate
Polycarbonate

Weight

670 g
800 g

Dimensions

20 x 117 x 328 mm
44 x 116 x 325 mm

Backlight

RGB
RGB, south-facing

Firmware & software

Mac & Windows

Yes
No

Extras

Released

2024
2026

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.

Ajazz AK6502 stores
AULA F652 stores

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