AULA EA75 Max vs Yunzii B75 Pro MaxSoftware vs Battery Life
Choose the Yunzii B75 Pro Max for deep firmware customization via QMK/VIA, or the Epomaker EA75 Max for a quieter, sound-optimized out-of-box experience.
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4.8 (16)4.8 · 16 reviews
from$67at Epomaker
90-day lowLowest price in 90 days
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from$84at Yunzii
Which one should you get?
Get the
AULA EA75 Max
Software
Build quality in the top 45% of 75% boards under $100.
- Includes silent linear switch options for quieter typing.
- Detailed 5-layer sound dampening system with Sandwich Pad, IXPE Switch Pad, PET pad, and foams.
- Vendor-provided specs include a 1000 Hz polling rate for wired/2.4G and detailed latency figures.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Yunzii B75 Pro Max
Battery Life
Build quality in the top 15% of 75% boards under $100.
- Supports QMK and VIA open-source firmware for extensive programmability.
- Larger 8000mAh battery capacity for extended wireless use.
- Vendor description states the screen supports customization through an online website.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Your priority should dictate the choice. If you value deep, community-driven customization and longer battery life, the Yunzii B75 Pro Max is the better keyboard. If you need a quieter typing experience right out of the box with detailed acoustic tuning, the Epomaker EA75 Max is the more suitable option. Both are competent tri-mode keyboards for general use.
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 EA75 Max
Yunzii B75 Pro Max
Battery
5,000 mAh
8,000 mAh
A larger battery means fewer cables during the day
Switch options
Linear, Silent
Linear
Weight
958.5 g
993 g
Heavier boards stay planted and lighter ones travel
QMK
No
Yes
The deep option when you want to remap every key
VIA
No
Yes
GUI remapping without compiling firmware
- AULA EA75 Max
- Yunzii B75 Pro Max
- Performance
- 7883
- Build quality
- 6880
- Productivity
- 8273
- Customizability
- 7388
- Portability
- 7990
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Mount style: Gasket Mount
- Knob
- Display: TFT
What will you mostly use it for?
The Yunzii B75 Pro Max is the clear choice for programmers and modders due to its QMK/VIA support. The Epomaker EA75 Max is better suited for office environments where silent typing is a priority. For gaming and content creation, the keyboards are closely matched, offering similar core features. Travelers may lean toward the Yunzii for its larger battery, though both are similarly portable.
It's a tie
- Both offer a 1000 Hz polling rate for wired and 2.4GHz connections according to the EA75 Max specifications.
- Both feature N-Key Rollover for simultaneous key presses.
- Both have a compact 75% layout with dedicated arrow keys.
AULA EA75 Max vs Yunzii B75 Pro Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 25 specs differ
AULA EA75 Max
Yunzii B75 Pro Max
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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AULA EA75 Max vs Yunzii B75 Pro Max: your questions
The Yunzii B75 Pro Max supports QMK and VIA open-source firmware, allowing for deep, cross-platform key remapping and macro creation. The Epomaker EA75 Max uses proprietary driver software for customization on Windows and Mac, which some users may find less flexible.
The Yunzii B75 Pro Max is equipped with an 8000mAh battery. While exact runtime hours are not provided, this is a larger capacity than the 5000mAh battery in the Epomaker EA75 Max, suggesting longer wireless use between charges.
Yes, the Epomaker EA75 Max is a strong candidate for quiet environments. It offers silent linear switch options and its vendor description details a comprehensive 5-layer sound dampening system designed to reduce typing noise.
Yes, both the Epomaker EA75 Max and Yunzii B75 Pro Max feature hot-swappable sockets. They support both 3-pin and 5-pin mechanical switches, allowing you to easily swap switches without soldering.
Yes, both keyboards are compatible with Mac and Windows systems. The Epomaker EA75 Max listing also mentions Android compatibility. Both include modifier keys for the respective operating systems.
According to its vendor page, the Epomaker EA75 Max includes the keyboard, a detachable USB A-to-C cable, a 2.4GHz receiver stored on the keyboard, four extra switches, a 2-in-1 keycap and switch puller, and user manuals.
The Yunzii B75 Pro Max is more customizable for advanced users due to its support for QMK and VIA firmware. This allows for extensive reprogramming of keys, layers, and macros at a firmware level, beyond what typical proprietary software offers.
Yes, both the Epomaker EA75 Max and Yunzii B75 Pro Max feature a multi-function control knob and a TFT screen. The screens can display information like time, battery level, and custom GIFs or images.
Both use gasket mount designs and PBT keycaps. The Epomaker EA75 Max has a polycarbonate plate and a detailed 5-layer sound dampening system. The Yunzii B75 Pro Max's specific plate material and internal foam layers are not detailed in the provided information.
Both keyboards use double-shot PBT keycaps in a Cherry profile, which are durable and resist shine. The specific colorways and legends differ based on the model and color option chosen.
The Epomaker EA75 Max specifications list a 1000 Hz polling rate for its USB and 2.4GHz wireless modes. A specific polling rate for the Yunzii B75 Pro Max is not provided in its metadata or vendor description.
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