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Head to head · Prices checked Oct 31, 2026

DryMartini DM108 vs Keychron B5 Pro

Get the DryMartini DM108 for hot-swappable. Get the Keychron B5 Pro for media keys and usb-c.

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Quick verdict

Which one should you get?

Get the

DryMartini DM108

Hot-swappable

Build quality in the top 35% of 100% boards under $100.

Rules this board out

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

Get the

Keychron B5 Pro

Media keys

Build quality in the bottom 5% of 100% boards under $100.

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.

DryMartini DM108

Keychron B5 Pro

  • Hot-swappable

    Yes

    No

    Switch changes without soldering

  • Backlight

    RGB, south-facing

    None

    RGB for looks and low light rather than speed

  • Media keys

    No

    Yes

  • Released

    2026

    2025

  • USB-C

    No

    Yes

KeebFinder scores

How we score
  • DryMartini DM108
  • Keychron B5 Pro
Performance
63
51
Build quality
64
43
Productivity
57
70
Customizability
75
48
Portability
49
52

What they share

  • Layout size: 100%
  • Connection: Bluetooth, 2.4 GHz, Wired
See every spec side by side

Full specs

DryMartini DM108 vs Keychron B5 Pro specs

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

5 of 21 specs differ

DryMartini DM108

Keychron B5 Pro

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

Yes
No

Mount style

Gasket Mount
—

Layout

Layout size

100%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

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

Max polling rate

—
1,000 Hz

Battery

—
1,200 mAh

USB-C

No
Yes

Build & materials

Case material

—
ABS

Plate material

Polycarbonate
—

Keycaps

—
ABS

Weight

—
623 g

Dimensions

—
10 x 438 x 121 mm

Typing angle

—
3°

Backlight

RGB, south-facing
None

Firmware & software

Mac & Windows

Yes
Yes

Extras

Released

2026
2025

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.

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