AULA S75 Pro vs Zuoya GMK87
Choose the AULA S75 Pro for its ready-to-use features, including linear switches, PBT keycaps, a knob and 4000 Hz polling, or the GMK87 if you want a barebones TKL kit.
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Which one should you get?
Get the
AULA S75 Pro
Battery
Build quality in the top 25% of 75% boards under $100.
- Pre-built 75% ANSI layout with dedicated arrow keys, according to AULA.
- Linear switches and a listed 4000 Hz polling rate.
- 4000mAh battery and Bluetooth, 2.4 GHz and wired connectivity.
- No numpad.
Get the
Zuoya GMK87
Build quality in the top 30% of 80% boards under $100.
- DIY barebones TKL kit with a hot-swap PCB and gasket mount.
- ABS case, polycarbonate plate, and case, plate and PE PCB foam are listed.
- Tri-mode connectivity and a 3000mAh battery.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
Choose the AULA S75 Pro if you want a ready-to-use 75% keyboard with linear switches, PBT keycaps, a knob, an LCD and a listed 4000 Hz polling rate. Pick the Zuoya GMK87 if you prefer a barebones TKL kit with specified case, plate and foam components, and are comfortable with its south-facing LED limitation for some keycaps.
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 GMK87
Layout size
75%
80%
Battery
4,000 mAh
3,000 mAh
A larger battery means fewer cables during the day
Knob
Yes
No
Display
LCD
Yes
A case display rather than a typing feature
Screw-in stabilizers
Yes
No
Easier to tune than the plate-mount stabs you get prebuilt
- AULA S75 Pro
- Zuoya GMK87
- Performance
- 8661
- Build quality
- 7671
- Productivity
- 9276
- Customizability
- 8077
- Portability
- 8173
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Mount style: Gasket Mount
- Sound dampening
What will you mostly use it for?
The S75 Pro leads for buyers who want a pre-built keyboard with controls and listed gaming-oriented polling information. Its LCD, knob and software-described macro customization also give it a practical edge for office, programming and content workflows. Travel is a close call: both offer three connection modes, but the AULA has the larger listed battery and the GMK87 lacks listed size and weight measurements. Modding is balanced, since both are hot-swappable while the GMK87 arrives as a DIY kit and the S75 Pro has stated switch and foam details.
Pick the AULA S75 Pro
- The S75 Pro has linear switches and a listed 4000 Hz polling rate.
- Its LCD and multifunction knob can display or adjust settings such as volume and backlight effects, according to AULA.
- Both models support wired, 2.4 GHz and Bluetooth connections.
AULA S75 Pro vs Zuoya GMK87 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
8 of 23 specs differ
AULA S75 Pro
Zuoya GMK87
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
N-key rollover
Mac & Windows
Released
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AULA S75 Pro vs Zuoya GMK87: your questions
The AULA S75 Pro is a pre-built 75% keyboard with linear switches, PBT keycaps, an LCD and a multifunction knob. The Zuoya GMK87 is a barebones TKL kit with an ABS case, polycarbonate plate and south-facing RGB.
The AULA S75 Pro is listed with a multifunction knob. The GMK87's listed features do not include a knob.
The AULA S75 Pro is listed with a 4000 Hz polling rate. No polling rate is specified for the Zuoya GMK87, so a direct comparison is not available.
Both support Bluetooth, 2.4 GHz wireless and wired USB-C connectivity. The S75 Pro has a listed 4000mAh battery, while the GMK87 has a listed 3000mAh battery.
The S75 Pro is described as pre-built and is listed with linear switches and PBT keycaps. In contrast, the GMK87 is identified as a DIY barebones kit.
Yes, the GMK87 is listed as a DIY kit, and its vendor description calls it a keyboard kit. It specifies an ABS case, a polycarbonate plate, a hot-swap PCB and case, plate and PE PCB foam.
Both are hot-swappable. AULA says the S75 Pro supports 3-pin and 5-pin switches, while the GMK87 is sold as a barebones kit with a hot-swap PCB.
The GMK87 has south-facing LEDs, and its compatibility notes warn that shine-through legends stay dark. The notes also say some sculpted keycaps can clip the LED.
The S75 Pro has a listed 4000mAh battery, and the GMK87 has a listed 3000mAh battery. Battery life is not specified for either keyboard.
Yes, both are listed with RGB. The GMK87 is specifically listed with south-facing per-key RGB, while AULA describes RGB backlighting and multiple lighting effects for the S75 Pro.
Both product listings include a screen. AULA describes the S75 Pro LCD as displaying information such as battery status, date, time, operating system, volume and lighting effects.
Neither has a numpad, according to their compatibility rules. The S75 Pro uses a 75% layout and the GMK87 an 80% layout.
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