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Head to head · Prices checked Nov 11, 2026

AULA F99 vs Keychron Lemokey X5

Get the AULA F99 for rapid trigger and hot-swappable.

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Quick verdict

Which one should you get?

Get the

AULA F99

Rapid trigger

Build quality in the top 40% of 96% boards under $100.

Rules this board out

  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.

Get the

Keychron Lemokey X5

Build quality in the top 30% of 96% boards under $100.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.

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.

AULA F99

Keychron Lemokey X5

  • Rapid trigger

    Yes

    No

    Faster resets help in games and not in normal typing

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired

    Wireless for several devices and wired for lower latency

  • Hot-swappable

    Yes

    No

    Switch changes without soldering

  • Case material

    ABS, PBT, Plastic

    ABS, Plastic

  • Switch options

    Linear

    Clicky, Linear, Tactile

KeebFinder scores

How we score
  • AULA F99
  • Keychron Lemokey X5
Performance
73
70
Build quality
70
72
Productivity
86
85
Customizability
65
65
Portability
62
46

What they share

  • Layout size: 96%
  • Mount style: Gasket Mount
  • Sound dampening
See every spec side by side

Full specs

AULA F99 vs Keychron Lemokey X5 specs

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

14 of 25 specs differ

AULA F99

Keychron Lemokey X5

Typing & switches

Switch options

Linear
Clicky, Linear, Tactile

Rapid trigger

Yes
No

Hot-swappable

Yes
No

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

96%
96%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Wired

Max polling rate

—
1,000 Hz

Battery

8,000 mAh
Wired only

USB-C

Yes
Yes

Build & materials

Case material

ABS, PBT, Plastic
ABS, Plastic

Plate material

FR4, Plastic, Polycarbonate
Polycarbonate

Keycaps

PBT
ABS

Weight

1,023 g
717 g

Dimensions

43 x 147 x 391 mm
39 x 134 x 381 mm

Typing angle

—
7°

Backlight

RGB, north-facing
Yes, north-facing

Firmware & software

QMK

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2024

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

AULA F994 stores

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