Head to head · Prices checked Nov 7, 2026

Redragon ABYSSAL K758 vs Keychron K3 Max

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Redragon ABYSSAL K758

No reviews

from$29at Redragon

Compare 2 stores

Keychron K3 Max

4.1 (16)4.1 · 16 reviews

from$89at MK

Compare 6 stores

Quick verdict

Which one should you get?

Get the

Redragon ABYSSAL K758

Build quality in the bottom 25% of 40% boards under $150.

Rules this board out

No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Compact layout only. No function row, dedicated arrow keys, or numpad.

$29 at Redragon

Get the

Keychron K3 Max

Build quality in the top 5% of 75% boards under $100.

Rules this board out

Low-profile switches and keycaps only. Standard MX keycaps will not fit.
North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
No numpad.

$89 at MK

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 ABYSSAL K758

Keychron K3 Max

Layout size
40%
75%
Connection
Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Low profile
No
Yes
Case material
ABS
ABS, Aluminum, Plastic, Wood
Switch options
Linear
Clicky, Linear, Tactile

KeebFinder scores

How we score

Redragon ABYSSAL K758
Keychron K3 Max

Performance: 59
81
Build quality: 52
86
Productivity: 54
94
Customizability: 59
91
Portability: 71
77

What they share

Hot-swappable

See every spec side by side

Full specs

Redragon ABYSSAL K758 vs Keychron K3 Max specs

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

17 of 28 specs differ

Spec

Redragon ABYSSAL K758

Keychron K3 Max

Typing & switches

Switch options

Linear

Clicky, Linear, Tactile

Hot-swappable

Yes

Mount style

—

Plate Mount

Low profile

Yes

Sound dampening

Yes

Screw-in stabilizers

Yes

Layout

Layout size

40%

75%

Layout standard

—

ANSI, ISO, ISO-DE, ISO-Nordic, ISO-SW, ISO-UK

Ergonomics

Standard

Display

None

Media keys

Yes

Connectivity & battery

Connection

Wired

Bluetooth, 2.4 GHz, Wired

Max polling rate

—

1,000 Hz

Battery

Wired only

1,550 mAh

USB passthrough

Yes

USB-C

Yes

Build & materials

Case material

ABS

ABS, Aluminum, Plastic, Wood

Plate material

—

Aluminum, Plastic, Polycarbonate

Keycaps

—

ABS, PBT

Weight

441 g

580 g

Dimensions

36 x 231 x 180 mm

22 x 306 x 116 mm

Typing angle

—

3°, 7°

Backlight

RGB

RGB, north-facing

Firmware & software

QMK

Yes

VIA

Yes

N-key rollover

Yes

Mac & Windows

Yes

Extras

Released

2026

2023

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

Redragon ABYSSAL K758

No ISO layout at the stores we track.

Keychron K3 Max

Input Gear
ISO-DE
Out of stockShips to you
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
Out of stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-SW
In stockDoes not ship to you

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.

Redragon ABYSSAL K7582 stores