AULA S75 Pro vs Yunzii B75 Pro MaxGaming Latency vs Customization
Choose the AULA S75 Pro for its high 4000Hz polling rate in competitive gaming, or the Yunzii B75 Pro Max for deep firmware customization via QMK/VIA.
Which one should you get?
Get the
AULA S75 Pro
Gaming Latency
- Specified 4000Hz polling rate for potential gaming performance.
- Includes five layers of sound-dampening foam and screw-in stabilizers for a refined sound.
- Vendor description mentions explicit compatibility with PlayStation and Xbox consoles.
- Smaller 4000mAh battery compared to the Yunzii's 8000mAh.
- Lacks the open-source QMK/VIA firmware support found on the Yunzii.
- The vendor description does not mention Linux support.
Get the
Yunzii B75 Pro Max
Customization
- Supports QMK and VIA open-source firmware for extensive programmability.
- Larger 8000mAh battery capacity for extended wireless runtime.
- Features south-facing RGB LEDs for better compatibility with aftermarket keycaps.
- No specific polling rate is stated in the provided specifications.
- Vendor description does not mention explicit gaming console compatibility.
- Some user reviews note the RGB lighting may not be exceptionally bright.
Your primary need dictates the choice. Gamers who want the lowest possible latency should lean toward the AULA S75 Pro for its 4000Hz polling rate. Tinkerers, programmers, and users who value long battery life and deep software customization will find the Yunzii B75 Pro Max with its QMK/VIA support and 8000mAh battery to be the more capable platform. For general use, both are excellent and the decision may come down to aesthetic preference.
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
Yunzii B75 Pro Max
Battery
4,000 mAh
8,000 mAh
Display
LCD
TFT
Weight
1,000 g
993 g
QMK
No
Yes
VIA
No
Yes
- AULA S75 Pro
- Yunzii B75 Pro Max
- Performance
- 8683
- Build quality
- 7680
- Productivity
- 9273
- Customizability
- 8088
- Portability
- 8190
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Switch options: Linear
- Mount style: Gasket Mount
- Knob
What will you mostly use it for?
The AULA S75 Pro takes a clear lead for gaming due to its high polling rate. The Yunzii B75 Pro Max is the stronger choice for programming and modding because of its QMK/VIA support and Linux compatibility. For travel, the Yunzii's larger battery is a key advantage. Office use and content creation are effectively a tie, as both keyboards offer excellent core features for these tasks.
Pick the AULA S75 Pro
- The AULA S75 Pro has a specified 4000Hz polling rate for potentially lower latency.
- Its vendor description mentions support for gaming consoles like PlayStation and Xbox.
- It includes sound-dampening foam and screw-in stabilizers for a consistent, focused typing feel.
AULA S75 Pro vs Yunzii B75 Pro Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 23 specs differ
AULA S75 Pro
Yunzii B75 Pro Max
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
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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AULA S75 Pro vs Yunzii B75 Pro Max: your questions
The Yunzii B75 Pro Max has a larger 8000mAh battery, which should provide significantly longer wireless usage between charges compared to the AULA S75 Pro's 4000mAh battery. Actual runtime will depend on usage patterns like RGB brightness and connection mode.
According to the AULA vendor description, the S75 Pro supports connections with gaming consoles like PlayStation and Xbox. The Yunzii B75 Pro Max product listing does not explicitly mention console compatibility.
Yes, the Yunzii B75 Pro Max supports QMK and VIA open-source firmware. This allows for deep customization, including remapping every key, creating complex macros, and adjusting RGB effects directly through well-known community software.
The provided specifications for the Yunzii B75 Pro Max do not list a specific polling rate. The AULA S75 Pro, in contrast, has a stated 4000Hz polling rate in its technical specs.
Yes, both the AULA S75 Pro and the Yunzii B75 Pro Max feature hot-swappable PCBs. Their vendor descriptions confirm they support both 3-pin and 5-pin mechanical switches, allowing for easy switch replacement without soldering.
The Yunzii B75 Pro Max has south-facing RGB LEDs. This orientation prevents interference with the north-facing legends on many Cherry-profile aftermarket keycap sets, making it generally more compatible. The AULA's LED orientation is not specified.
The Yunzii B75 Pro Max vendor specifications explicitly list support for Linux. The AULA S75 Pro vendor description mentions Windows, Mac, iOS, and Android, but does not specify Linux support.
The AULA S75 Pro features a 1.14-inch LCD screen according to its vendor page. The Yunzii B75 Pro Max is listed as having a TFT screen with a resolution of 160x96 pixels.
Based on its vendor listing, the AULA S75 Pro package includes the keyboard, a Type-C cable, a 2.4G receiver, a keycap puller, and a user manual. The Yunzii's package contents are not detailed in the provided information.
Both vendors describe a 'creamy' or 'thocky' sound profile achieved through a gasket mount and internal foam. The AULA specifically mentions a five-layer sound-dampening foam and an extended silicone pad, while the Yunzii describes a five-layer cushioning system and internal noise-dampening.
Both are excellent pre-built options. The AULA S75 Pro may have a slight edge for a complete out-of-box experience for gaming, with its stated high polling rate and included accessories. Both offer a satisfying typing feel and tri-mode connectivity ready to use immediately.
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