Keychron V3 Max vs WOBKEY Rainy75 Pro
Choose the Keychron V3 Max for its broader listed layout options and lighter build, or the WOBKEY Rainy75 Pro for its aluminum case and larger battery.
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3.3 · 8 reviews
from$150at Keychron (DE)
5.0 · 34 reviews
from$159at MK
Which one should you get?
Get the
Keychron V3 Max
Build quality in the top 5% of 80% boards under $200.
- 80% layout with knob support and multi-media keys.
- Listed in a broad range of standards, including ISO-UK, ISO-Nordic, and ISO-FR.
- 895 g ABS case with a polycarbonate plate and gasket mount.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
Get the
WOBKEY Rainy75 Pro
Battery
Build quality in the top 5% of 75% boards under $200.
- Aluminum case with gasket mount, FR4 plate, and flex-cut PCB.
- 7000 mAh battery with Bluetooth, 2.4 GHz, and wired connectivity.
- 75% layout and 1800 g weight.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- Missing ISO-UK, ISO-Nordic, ISO-FR. The other board is sold in those layouts.
- No numpad.
Choose the Keychron V3 Max if you want a lighter 80% board, knob support, or one of its additional listed ISO layouts. Pick the WOBKEY Rainy75 Pro if an aluminum case, its FR4 and flex-cut construction, and a 7000 mAh battery are more important than a lighter keyboard. Both cover the core wireless, hot-swap, and QMK/VIA features.
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 V3 Max
WOBKEY Rainy75 Pro
Layout size
80%
75%
Battery
4,000 mAh
7,000 mAh
A larger battery means fewer cables during the day
Case material
ABS, Plastic
Aluminum, Steel
Switch options
Clicky, Linear, Tactile
Linear, Silent
Mount style
Gasket Mount, Plate Mount
Gasket Mount
- Keychron V3 Max
- WOBKEY Rainy75 Pro
- Performance
- 8280
- Build quality
- 8688
- Productivity
- 9894
- Customizability
- 9889
- Portability
- 7692
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Max polling rate: 1,000 Hz
- QMK
- VIA
- Sound dampening
What will you mostly use it for?
The Keychron edges office, programming, travel, modding, and content creation, mainly through its lighter body, 80% layout, knob, and wider list of ISO options. Gaming is a tie on the listed 1000 Hz polling and 2.4 GHz connectivity. The Rainy75 Pro is the pick if an aluminum case and larger battery matter more than weight or layout breadth. Both support hot-swapping and QMK/VIA customization.
It's a tie
- Both list 1000 Hz polling and 2.4 GHz wireless connectivity.
- Both have hot-swappable switches, gasket mounts, and N-key rollover.
- The Keychron lists linear, tactile, and clicky switch types; the Rainy75 Pro lists linear and silent.
Keychron V3 Max vs WOBKEY Rainy75 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
14 of 27 specs differ
Keychron V3 Max
WOBKEY Rainy75 Pro
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Keychron V3 Max
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
Out of stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW
In stockDoes not ship to you
WOBKEY Rainy75 Pro
MonacoKeys
ISO-DE
In stockDoes not ship to you
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.
Keychron V3 Max vs WOBKEY Rainy75 Pro: your questions
Both list 1000 Hz polling, 2.4 GHz connectivity, and N-key rollover, so the listed gaming-related specifications are similar. The Keychron lists linear, tactile, and clicky switch types, while the Rainy75 Pro lists linear and silent.
The Keychron V3 Max weighs 895 g, while the WOBKEY Rainy75 Pro weighs 1800 g. That makes the Keychron the more practical option if carrying weight is a priority.
The Keychron V3 Max is an 80% keyboard, and the WOBKEY Rainy75 Pro is a 75% keyboard. Neither has a numpad.
The Keychron V3 Max lists ISO-UK, ISO-Nordic, and ISO-FR, among several other ISO variants. The Rainy75 Pro's listed layouts include ISO-DE and ISO, but not those three variants.
Yes, both list Bluetooth, 2.4 GHz, and wired connectivity. The Keychron vendor description specifies Bluetooth 5.1, while the Rainy75 Pro vendor description specifies Bluetooth 5.0.
The WOBKEY Rainy75 Pro has a listed 7000 mAh battery, compared with 4000 mAh for the Keychron V3 Max. Keychron's vendor page gives battery-life estimates for its own board, but the listings do not provide a matching Rainy75 Pro runtime figure.
Yes, both list hot-swappable switches. Keychron says the V3 Max supports 3-pin and 5-pin MX mechanical switches, while the Rainy75 Pro listing confirms hot-swap support.
Both list QMK, VIA, and hot-swappable switches. The Keychron also lists Diy Kit/Barebones and knob support, while the Rainy75 Pro features a flex-cut FR4 plate and PCB in its vendor description.
Both have south-facing RGB LEDs, and their compatibility notes say shine-through legends stay dark. The Keychron vendor description also identifies its assembled keycaps as non-shine-through double-shot PBT.
The Keychron V3 Max has an ABS plastic case and polycarbonate plate. The Rainy75 Pro uses an aluminum case and FR4 plate, with its vendor listing also naming poron, EPMD, and PET sound-absorption layers.
Neither keyboard includes a numpad, according to their compatibility rules. The Keychron is an 80% layout and the Rainy75 Pro is a 75% layout.
The Keychron V3 Max lists knob support and multi-media keys. The Rainy75 Pro's feature list does not identify either of those features.
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