Womier RD75 Pro vs SK75
Choose the RD75 Pro for its double the battery capacity, QMK support, and higher gaming performance; pick the SK75 if you need an ISO-DE layout and prefer a white color option.
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Which one should you get?
Get the
Womier RD75 Pro
QMK
Build quality in the top 15% of 75% boards under $200.
- 8000mAh battery capacity provides approximately double the wireless runtime of the SK75.
- QMK and VIA support enables deep firmware-level customization and macro programming.
- 1000 Hz polling rate in wired and 2.4 GHz modes for responsive gaming and real-time input.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- Missing ISO-DE. The other board is sold in those layouts.
Get the
Womier SK75
Hall effect
Build quality in the top 15% of 75% boards under $150.
- Available in a white color variant that matches bright or minimalist setups.
- ISO-DE layout option for users who need German key labeling and physical layout.
- Gasket mount design with aluminum case offers a solid typing feel and acoustic damping.
- Magnetic switches only. Standard MX switches will not fit.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
The Womier RD75 Pro is the stronger choice for most buyers due to its double battery capacity, QMK and VIA support, and higher gaming and productivity specs. The SK75 is a suitable alternative only if you specifically need an ISO-DE layout or white color option. For everyone else, the RD75 Pro offers better value and longevity for a similar price range.
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.
Womier RD75 Pro
Womier SK75
Hall effect (magnetic)
No
Yes
Adjustable actuation helps in games and not in normal typing
Rapid trigger
No
Yes
Faster resets help in games and not in normal typing
Max polling rate
1,000 Hz
8,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Mount style
Gasket Mount
Gasket Mount, Plate Mount, Top Mount
QMK
Yes
No
The deep option when you want to remap every key
- Womier RD75 Pro
- Womier SK75
- Performance
- 8095
- Build quality
- 8180
- Productivity
- 8985
- Customizability
- 8676
- Portability
- 9292
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Battery: 8,000 mAh
- Case material: Aluminum
- Weight: 2,000 g
What will you mostly use it for?
The Womier RD75 Pro wins in every use case (Gaming, Office, Programming, Travel, Modding, Content Creation) due to its superior battery life (8000mAh vs 4000mAh), QMK and VIA programmability, and higher internal scores for performance and productivity. The SK75 does not match the RD75 Pro's feature depth, making it the less versatile choice. If you need a white keyboard or ISO-DE layout, the SK75 remains the only option, but for raw capability, the RD75 Pro is the clear pick.
Pick the Womier RD75 Pro
- 1000 Hz polling rate in wired and 2.4 GHz mode for low latency.
- Higher internal performance score relative to price tier.
- Includes N-Key Rollover (NKRO) for reliable simultaneous key presses.
Womier RD75 Pro vs SK75 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 25 specs differ
Womier RD75 Pro
Womier SK75
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Womier RD75 Pro
Listed on the product, not split by store: ISO.
Womier SK75
Input Gear
ISO-DE
Out of stockShips to you
Input Gear
ISO-DE
Out of stockShips 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.
Womier RD75 Pro vs SK75: your questions
Yes, the Womier RD75 Pro is programmable with both QMK and VIA according to the vendor description. This allows you to customize keymaps, layers, and macros without needing to flash firmware for basic changes through VIA.
The Womier SK75 has a 4000mAh rechargeable battery according to the Input Gear vendor page. This is half the capacity of the RD75 Pro, so the SK75 will need to be charged more frequently under similar wireless usage.
Yes, the Womier RD75 Pro vendor page lists Mac/Win support and includes 3 Mac keycaps in the accessory pack. The keyboard also supports QMK and VIA, which can be used to create Mac-specific keymaps.
Yes, the Womier SK75 is available in a white color variant according to the Input Gear vendor listing. This makes it a good option for users who want a light-colored keyboard to match their setup.
The Womier RD75 Pro has a 1000 Hz polling rate in both wired and 2.4 GHz wireless modes, as stated in the MK vendor description. This provides a 1ms response time for gaming and fast typing.
Yes, the Womier SK75 features a hot-swappable PCB that supports both 3-pin and 5-pin switches according to the Input Gear page. This allows you to change switches without soldering.
The Womier RD75 Pro has an 8000mAh battery, while the SK75 has a 4000mAh battery. The RD75 Pro offers twice the capacity, which translates to longer wireless usage between charges.
Yes, the Womier SK75 is available in an ISO-DE layout with German key labeling, as listed on the Input Gear vendor page. The RD75 Pro does not offer this layout option.
Yes, the RD75 Pro has a hidden dongle storage slot on the brushed stainless steel weight, located under a decorative magnetic metal badge. This keeps the 2.4 GHz receiver secure and easy to access.
The Womier RD75 Pro comes with Cherry profile Double Shot PBT keycaps, as detailed in the MK vendor description. These are durable, with legends that will not fade over time.
Yes, the Womier SK75 supports VIA software for key remapping and customization according to both its metadata and the Input Gear description. QMK support is not listed for the SK75.
The Womier SK75 weighs approximately 1860 grams according to the Input Gear specifications. Its aluminum case contributes to a solid, premium feel on the desk.
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