Not sure which keyboard to choose? Try the Keyboard Finder now!

Head to head · Prices checked Oct 29, 2026

Ajazz AKP815 vs Apos OLKB Preonic

Get the Apos OLKB Preonic for knob.

KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Quick verdict

Which one should you get?

Get the

Ajazz AKP815

Build quality in the bottom 25% of 75% boards under $150.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.

Get the

Apos OLKB Preonic

Knob

Rules this board out

  • Switches are soldered. Swapping them means soldering.

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 AKP815

Apos OLKB Preonic

  • Low profile

    Yes

    No

  • Ergonomics

    Standard

    Ortholinear

  • Case material

    ABS

    Acrylic, Aluminum

  • Knob

    No

    Yes

  • Display

    Yes

    None

    A case display rather than a typing feature

KeebFinder scores

How we score
  • Ajazz AKP815
  • Apos OLKB Preonic
Performance
46
61
Build quality
53
68
Productivity
82
56
Customizability
60
74
Portability
63
40

What they share

  • Connection: Wired
See every spec side by side

Full specs

Ajazz AKP815 vs Apos OLKB Preonic specs

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

13 of 20 specs differ

Ajazz AKP815

Apos OLKB Preonic

Typing & switches

Switch options

Linear, Tactile
—

Mount style

Gasket Mount
—

Low profile

Yes
No

Sound dampening

Yes
No

Screw-in stabilizers

Yes
No

Layout

Layout size

75%
—

Layout standard

ANSI
Colemak

Ergonomics

Standard
Ortholinear

Knob

No
Yes

Display

Yes
None

Connectivity & battery

Connection

Wired
Wired

USB-C

Yes
No

Build & materials

Case material

ABS
Acrylic, Aluminum

Keycaps

ABS
PBT

Weight

900 g
—

Dimensions

19 x 138 x 401 mm
—

Backlight

RGB
RGB

Firmware & software

QMK

No
Yes

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 AKP8153 stores

Still torn?

Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.