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Head to head · Prices checked Oct 25, 2026

Keychron V6 Ultra vs WOBKEY Rainy75

Get the Keychron V6 Ultra for the 4,000 mAh battery.

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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.

Keychron V6 Ultra

WOBKEY Rainy75

  • Layout size

    100%

    75%

  • Connection

    Wired, Bluetooth, 2.4 GHz

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Battery

    4,000 mAh

    3,500 mAh

    A larger battery means fewer cables during the day

  • Case material

    ABS, Aluminum, Metal, Plastic

    Aluminum

  • Switch options

    Clicky, Linear, Tactile

    Linear

KeebFinder scores

How we score
  • Keychron V6 Ultra
  • WOBKEY Rainy75
Performance
89
70
Build quality
77
90
Productivity
91
94
Customizability
78
94
Portability
56
81

What they share

  • Hot-swappable
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Keychron V6 Ultra

5.0

6 owner reviews

Praise
“This thing is great the backlight is exactly how I want it and I don't got to download an app to change the light the keys are really responsive”
PaulVerified buyer· via Keychron

WOBKEY Rainy75

5.0

22 owner reviews

Praise
“Amazing build quality and sound. The Keyboard is visually and audibly very appealing. The correct QWERTZ DE layout made the decision to get this keyboard quite easy.”
AnonymousVerified buyer· via MonacoKeys

Full specs

Keychron V6 Ultra vs WOBKEY Rainy75 specs

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

16 of 27 specs differ

Keychron V6 Ultra

WOBKEY Rainy75

Typing & switches

Switch options

Clicky, Linear, Tactile
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount, PCB Mount, Plate Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
Yes

Layout

Layout size

100%
75%

Layout standard

ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-UK, JIS
ANSI, ISO, ISO-DE

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

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

Max polling rate

8,000 Hz
—

Battery

4,000 mAhBetter
3,500 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum, Metal, Plastic
Aluminum

Plate material

Polycarbonate
FR4, Plastic, Polycarbonate

Keycaps

PBT
PBT

Weight

1,130 g
1,800 g

Dimensions

31 x 448 x 149 mm
40 x 320 x 130 mm

Typing angle

4°
—

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2026
2024

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.

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