Which one should you get?
Get the
AULA S75 Pro
Pre-Built
- Includes a 1.14-inch customizable LCD screen and a multifunction knob.
- Comes as a complete pre-built with PBT keycaps and linear switches.
- Specifies a 4000 Hz polling rate for wired performance.
- Case material is not specified as aluminum.
- Relies on proprietary software for advanced LCD and key programming.
- Heavier than the GMK81 at 1000g.
Get the
Zuoya GMK81
DIY Kit Comparison
- Features an aluminum case and a polycarbonate plate.
- Explicitly supports VIA for open-source, software-free remapping.
- Sold as a DIY kit, ideal for choosing your own switches and keycaps.
- Does not include switches or keycaps, requiring additional purchase.
- Smaller 3000mAh battery.
- Polling rate is not specified in the provided information.
Your choice fundamentally depends on your willingness to build. For most users who want a premium, feature-packed keyboard without extra work, the AULA S75 Pro is the better value. If you enjoy the build process, already have keycaps and switches, and prioritize VIA firmware and an aluminum case, the Zuoya GMK81 is a compelling canvas. Consider your budget for additional components if choosing the GMK81.
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.
AULA S75 Pro
Zuoya GMK81
Connection
Bluetooth, 2.4 GHz, Wired
Wired, Bluetooth, 2.4 GHz
Battery
4,000 mAh
3,000 mAh
Knob
Yes
No
Display
LCD
Yes
Weight
1,000 g
870 g
- AULA S75 Pro
- Zuoya GMK81
- Performance
- 8667
- Build quality
- 7687
- Productivity
- 9291
- Customizability
- 8087
- Portability
- 8180
- Layout size: 75%
- Hot-swappable
- Mount style: Gasket Mount
- Sound dampening
What will you mostly use it for?
The AULA S75 Pro is the clear choice for gamers and office users who want a high-performance, complete keyboard immediately. For programmers and modding enthusiasts, the Zuoya GMK81's VIA support and barebones nature provide a superior foundation for customization. Travel and content creation are closer calls, with the AULA offering better out-of-box utility for the former, while both are capable for the latter.
Pick the AULA S75 Pro
- The AULA S75 Pro lists a 4000 Hz polling rate for potentially lower latency.
- It is a pre-built unit with included linear switches, ready for immediate use.
- Its vendor description mentions lag-free performance for gaming consoles.
AULA S75 Pro vs Zuoya GMK81 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 24 specs differ
AULA S75 Pro
Zuoya GMK81
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
VIA
N-key rollover
Mac & Windows
Released
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AULA S75 Pro vs Zuoya GMK81: your questions
The AULA S75 Pro is likely better for gaming out of the box. Its product specifications list a 4000 Hz polling rate, which can be beneficial for competitive gaming. It also comes pre-built with linear switches, so it's ready to use immediately upon unboxing.
No, the Zuoya GMK81 is sold as a DIY kit or barebones kit. The package contents listed by the vendor include the GMK81 kit, a receiver, a cable, and a manual, but no switches or keycaps. You must purchase these separately to complete the keyboard.
Yes, but the method differs. The vendor description for the AULA S75 Pro states that its software allows for macro customization for each key. The Zuoya GMK81, in contrast, uses VIA support, which is a popular, open-source method for remapping without dedicated software.
The Zuoya GMK81 uses an aluminum case and a polycarbonate plate, which typically offers a premium, rigid feel. The AULA S75 Pro's case material is not specified as aluminum in the metadata, but its vendor description highlights an advanced structural design with multiple foam layers for sound dampening.
Based on the specifications, the AULA S75 Pro has a larger 4000mAh battery compared to the Zuoya GMK81's 3000mAh battery. This suggests the AULA may offer longer usage time between charges, assuming similar power efficiency.
Yes, both the AULA S75 Pro and the Zuoya GMK81 feature hot-swappable PCBs. This means you can change the mechanical switches without soldering. The AULA's description mentions compatibility with both 3-pin and 5-pin switches.
Yes, both keyboards list Mac and Windows support in their extra features. They are compatible with both operating systems.
VIA support allows you to remap keys, create layers, and program macros directly through a web browser or desktop app without installing proprietary software. It is known for being user-friendly and is a highly valued feature in the custom keyboard community for its ease of customization.
Portability is a mix of size and weight. The Zuoya GMK81 is lighter at 870g versus 1000g. However, the AULA S75 Pro has slightly smaller dimensions (333mm long vs 365mm) and is a complete unit. For travel, the pre-built AULA might be more convenient, but the lighter GMK81 kit could be easier to pack if you don't mind assembling it later.
The AULA S75 Pro's vendor description mentions five layers of sound-dampening foam, an extended silicone pad, and single-key PCB slotting. The Zuoya GMK81 kit includes Poron gasket structure, Poron plate foam, standard case foam, an IXPE switch pad, and a silicon dampener according to its specification list.
Yes, the vendor description for the AULA S75 Pro states its interactive LCD screen can display battery status, time, GIF animations, and more. Customization is done through the keyboard's software, allowing you to change what is displayed.
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