
This comparison is for buyers deciding between two feature-rich, tri-mode gasket mount keyboards. The Ajazz AK870 Plus offers a unique LCD screen and a huge battery, while the AULA F75 focuses on gaming performance with rapid trigger and a knob. Both have extensive sound-dampening layers and hot-swap sockets, making the choice hinge on whether you prioritize a display and battery life or a more compact form with gaming-specific tech.
71 Overall/ Value 70.6Build Quality 67.7Customizability 70.7Performance 63.9Productivity 78.4Portability 87.4![]() | -32% off 83 Overall/ Value 82.5Build Quality 65.1Customizability 82.0Performance 61.8Productivity 91.9Portability 82.1![]() | Select a keyboard to compare |
0.0 stars (0 reviews) | 4.6 stars (2796 reviews) | |
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Name Ajazz AK870 Plus | Name AULA F75 | |
Release year 2024 | Release year 2023 | |
Switch Options Linear | Switch Options Silent, Linear | |
Profile Normal Profile | Profile Normal Profile | |
Hot Swappable | Hot Swappable | |
Layout Size 80% | Layout Size 75% | |
Layout Standard ANSI | Layout Standard ANSI | |
Layout Ergonomics Normal | Layout Ergonomics Normal | |
Knob Support | Knob Support | |
Display Support LCD | Display Support | |
Mac/Win Support | Mac/Win Support | |
Multi-Media Keys | Multi-Media Keys | |
USB-C | USB-C | |
USB passthrough | USB passthrough | |
Connection Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless, Wired only | |
Polling Rate - | Polling Rate 1000 Hz | |
Battery capacity 8000 mAh | 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 Gasket Mount | Mount Style Gasket Mount | |
Screw in Stabilizers | Screw in Stabilizers | |
Sound Dampening | Sound Dampening | |
Backlight Rgb, South-face | Backlight Rgb, South-face, North-face | |
Case Colors | Case Colors | |
Case Material ABS | Case Material Plastic | |
Keycaps Material PBT | Keycaps Material PBT, ABS | |
Dimensions 60 x 420 x 190 mm | Dimensions 43 x 143 x 323 mm | |
Weight 1250g | Weight 1023g |
Your primary need dictates the choice. If an ultra-long battery life and a customizable LCD screen are your top priorities for office or media work, the Ajazz AK870 Plus is the clear candidate. If you want a more portable keyboard with verified gaming performance features like rapid trigger and a high polling rate, the compact AULA F75 is the better tool. Both are competent, mod-friendly boards, but they target different segments of the market.
The AULA F75 is the stronger choice for gaming and travel due to its explicit gaming features, smaller size, and lighter weight. The Ajazz AK870 Plus wins for office use and content creation, leveraging its massive battery and LCD screen for extended, information-rich sessions. For programming and modding, the decision is closer, with the AULA having a slight edge for modders due to its detailed internal foam construction and screw-in stabilizers.
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