Head to head · Prices checked Nov 11, 2026

Redragon HORUS K618 vs Keychron B4 Pro

Get the Redragon HORUS K618 for the 1,900 mAh battery.

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Battery

from$64at Redragon

from$39at Keychron

Quick verdict

Which one should you get?

Get the

Redragon HORUS K618

Battery

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

Rules this board out

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

$64 at Redragon

Get the

Keychron B4 Pro

Build quality in the bottom 10% of 96% boards under $100.

Rules this board out

Switches are soldered. Swapping them means soldering.
Low-profile switches and keycaps only. Standard MX keycaps will not fit.
Compact full-size layout. The numpad is present, the gaps of a full-size board are not.

$39 at Keychron

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.

Redragon HORUS K618

Keychron B4 Pro

Layout size
100%
96%
Battery
1,900 mAh
800 mAh
A larger battery means fewer cables during the day
Case material
Plastic
ABS
Weight
725 g
495 g
Heavier boards stay planted and lighter ones travel
Backlight
RGB
None
RGB for looks and low light rather than speed

KeebFinder scores

How we score

Redragon HORUS K618
Keychron B4 Pro

Performance: 71
51
Build quality: 43
43
Productivity: 48
71
Customizability: 44
43
Portability: 48
52

What they share

Connection: Bluetooth, 2.4 GHz, Wired
Low profile
Switch options: Clicky, Linear, Tactile

See every spec side by side

Full specs

Redragon HORUS K618 vs Keychron B4 Pro specs

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

9 of 20 specs differ

Spec

Redragon HORUS K618

Keychron B4 Pro

Typing & switches

Switch options

Clicky, Linear, Tactile

Mount style

Bottom Mount

—

Low profile

Yes

Layout

Layout size

100%

96%

Layout standard

ANSI

Ergonomics

Standard

Display

None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired

Max polling rate

—

1,000 Hz

Battery

1,900 mAhBetter

800 mAh

USB-C

Yes

Build & materials

Case material

Plastic

ABS

Keycaps

—

ABS

Weight

725 g

495 g

Dimensions

17 x 437 x 147 mm

-1 x -1 x -1 mm

Typing angle

—

3°

Backlight

RGB

None

Firmware & software

N-key rollover

Yes

Mac & Windows

Yes

Extras

Released

2021

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.

Redragon HORUS K6182 stores