94
Overall/ Value
93.8Build Quality
89.6Customizability
97.5Performance
81.5Productivity
94.9Portability
80.2$67

Keychron K2 Pro
75%,
Hotswap,
Wireless,
Wired,
RGB/ White LEDs,
VIA,
QMK,
Alu case,
Tray Mount
Explore the comprehensive side-by-side comparison of the AULA HERO84 and Yunzii B75 Pro and view their biggest differences. The detailed comparison table allows you to see all the essential features, specifications, and benefits of each keyboard at a glance. Whether you're looking for performance, value, or specific functionalities, this comparison tool helps you make an informed decision.
67 Overall/ Value 66.5Build Quality 57.4Customizability 60.0Performance 91.2Productivity 76.8Portability 63.7![]() | 75 Overall/ Value 74.6Build Quality 60.5Customizability 78.6Performance 74.8Productivity 91.2Portability 80.7![]() | Select a keyboard to compare |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | |
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Name AULA HERO84 | Name Yunzii B75 Pro | |
Release year 2025 | Release year 2024 | |
Switch Options Magnetic | Switch Options Linear, Clicky, Tactile | |
Profile Normal Profile | Profile Normal Profile | |
Hot Swappable | Hot Swappable | |
Layout Size 75% | Layout Size 75% | |
Layout Standard ANSI | Layout Standard ISO, ANSI, Dvorak | |
Layout Ergonomics Normal | Layout Ergonomics Normal | |
Knob Support | Knob Support | |
Display Support | Display Support | |
Mac/Win Support | Mac/Win Support | |
Multi-Media Keys | Multi-Media Keys | |
USB-C | USB-C | |
USB passthrough | USB passthrough | |
Connection Wired, Wired only | Connection Bluetooth, 2.4 GHz, Wired, Wireless, | |
Polling Rate 8000 Hz | Polling Rate 4000 Hz | |
Battery capacity - | Battery capacity 4000 mAh | |
Hall Effect Support | Hall Effect Support | |
QMK Support | QMK Support | |
VIA Support | VIA Support | |
VIAL Support | VIAL Support | |
N-Key Rollover | N-Key Rollover | |
Rapid Trigger | Rapid Trigger | |
Mount Style Tray Mount | Mount Style Gasket Mount | |
Screw in Stabilizers | Screw in Stabilizers | |
Sound Dampening | Sound Dampening | |
Backlight Rgb, South-face | Backlight Rgb, South-face | |
Case Colors | Case Colors | |
Case Material ABS | Case Material Plastic | |
Keycaps Material - | Keycaps Material PBT, PC | |
Dimensions 43 x 322 x 138 mm | Dimensions 42 x 334 x 144 mm | |
Weight 910g | Weight 937g |
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