Epomaker G84 Pro vs Yunzii B75 Pro MaxSoftware vs Sound

The Yunzii B75 Pro Max uses QMK and VIA, which are open-source, community-supported firmware tools allowing for deep, offline customization. The Epomaker G84 Pro uses a proprietary web-based driver for customization, which some users have reported can be finicky to access and use.

Yes, they use fundamentally different materials. The Epomaker G84 Pro has silicone keycaps, which the manufacturer describes as having a velvety, non-grippy texture. The Yunzii B75 Pro Max uses standard double-shot PBT plastic keycaps, which are known for their durability and resistance to wear.

The Epomaker G84 Pro already uses Cherry-profile silicone keycaps. The Yunzii B75 Pro Max uses Cherry-profile PBT keycaps and features south-facing RGB LEDs, which are specifically designed to prevent interference with the sculpted rows of Cherry-profile and similar keycap sets.

The Epomaker G84 Pro is likely the better choice for a quiet office. It offers silent switch options directly from the factory, and its 5-layer acoustic foam design is explicitly engineered to dampen sound and eliminate harsh vibrations, creating what the vendor calls a 'shake-free' experience.

Both keyboards are listed with an 8000mAh battery, suggesting similar potential wireless runtime. The Epomaker vendor claims 'weeks of usage with the backlight off,' but actual battery life will depend on usage patterns, connection type, and lighting settings for both models.

The Yunzii B75 Pro Max is listed with linear switch options only. The available choices according to the vendor are YUNZII Milk V2 Linear, YUNZII Cocoa Cream V2 Linear, and YUNZII Candy Linear switches, all of which are described as pre-lubed.

Yes, both keyboards feature customizable screens. The Epomaker G84 Pro's glass screen and the Yunzii B75 Pro Max's TFT screen both support uploading custom GIFs, animations, or photos through their respective online configuration tools or software.

The Epomaker G84 Pro lists specifications favorable for gaming, including a 1000Hz polling rate and low latency of 2ms in wired mode and 5ms in 2.4GHz wireless mode. These are quantitative specs often sought by competitive gamers for minimal input delay.

The Yunzii B75 Pro Max is significantly more customizable for advanced users due to its support for QMK and VIA firmware. This allows for reprogramming every key, creating complex macros, and adjusting low-level settings beyond what typical proprietary software offers.

According to its vendor page, the Epomaker G84 Pro box includes the keyboard, a detachable USB A-to-C cable, a 2.4GHz wireless receiver stored under the kickstand, a 2-in-1 switch and keycap puller, a manual, and two extra switches.

Both use gasket mount designs for a softer typing feel. The Epomaker G84 Pro has an ABS plastic case and a polycarbonate plate, with a detailed 5-layer foam system for sound. The Yunzii B75 Pro Max's specific case material isn't detailed, but it uses a five-layer cushioning system and double-shot PBT keycaps.