AULA S75 Pro vs F75 UltraLCD Screen vs VIA Software & Battery
Choose the S75 Pro for its high polling rate and LCD screen, or the F75 Ultra for its massive battery and open-source VIA software.
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Which one should you get?
Get the
AULA S75 Pro
LCD Screen
Build quality in the top 20% of 75% boards under $100.
- Features a 1.14-inch customizable LCD screen for displaying system info and animations.
- Higher 4000Hz polling rate for potentially lower latency in wired and 2.4GHz modes.
- Includes screw-in stabilizers, which are often preferred for modding stability.
Get the
AULA F75 Ultra
VIA Software & Battery
Build quality in the top 35% of 75% boards under $100.
- Massive 10000mAh battery for vastly longer wireless usage between charges.
- Fully programmable via open-source VIA software for key remapping and macros.
- Features a three-stage adjustable typing angle via a kickstand for ergonomics.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
For users who prioritize visual flair, console gaming, and the highest polling rate, the AULA S75 Pro is the clear choice. If your needs center around long-lasting wireless operation, deep software customization with VIA, and ergonomic adjustability, the AULA F75 Ultra offers more compelling value. Both represent strong options in the 75% category, so base your decision on which set of premium features aligns with your daily workflow.
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
AULA F75 Ultra
Battery
4,000 mAh
10,000 mAh
A larger battery means fewer cables during the day
Max polling rate
4,000 Hz
1,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Display
LCD
None
A case display rather than a typing feature
Weight
1,000 g
1,100 g
Heavier boards stay planted and lighter ones travel
VIA
No
Yes
GUI remapping without compiling firmware
- AULA S75 Pro
- AULA F75 Ultra
- Performance
- 8582
- Build quality
- 7672
- Productivity
- 9289
- Customizability
- 7978
- Portability
- 8191
- 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 F75 Ultra wins for office and programming use due to its exceptional battery life and VIA software support. The S75 Pro is the stronger pick for gaming and content creation, leveraging its higher polling rate and interactive LCD screen. For travel and modding, the keyboards are closely matched, offering similar portability and enthusiast-friendly features like hot-swap sockets and gasket mounts.
Pick the AULA S75 Pro
- The S75 Pro has a 4000Hz polling rate for potentially lower latency.
- Its vendor description mentions lag-free performance on gaming consoles.
- Both feature N-key rollover for simultaneous key presses.
AULA S75 Pro vs F75 Ultra specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 25 specs differ
AULA S75 Pro
AULA F75 Ultra
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
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
VIA
N-key rollover
Mac & Windows
Released
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AULA S75 Pro vs F75 Ultra: your questions
The AULA F75 Ultra has a significantly larger 10000mAh battery. Its manufacturer states a battery life of up to 320 hours with lights off. The S75 Pro has a 4000mAh battery.
The provided specifications and vendor description for the S75 Pro do not mention support for VIA or QMK software. It uses its own proprietary software for RGB and macro customization according to the listing.
Yes, both keyboards are hot-swappable. They support both 3-pin and 5-pin mechanical switches, allowing for easy switch replacement without soldering.
The AULA S75 Pro has a 1.14-inch LCD screen that can display battery status, time, custom GIFs, and system info. The F75 Ultra does not have a screen, relying on its VIA software and physical controls for adjustments.
The AULA S75 Pro has a technical advantage with its 4000Hz polling rate, which can offer lower input latency compared to the F75 Ultra's 1000Hz rate. Both have N-key rollover for anti-ghosting.
Yes, both the AULA S75 Pro and F75 Ultra list Mac and Windows support in their specifications. The F75 Ultra vendor page notes it does not include Mac modifier keycaps.
Both the AULA S75 Pro and F75 Ultra use a gasket mount design. This involves mounting the plate and PCB on soft gaskets to provide a softer, more cushioned typing feel and reduce case noise.
The S75 Pro lists sound dampening and mentions five layers of foam in its vendor description. The F75 Ultra specifies a five-layer sound optimizing system including sandwich foam, a switch pad, a PET sheet, a socket pad, and bottom foam.
The AULA F75 Ultra is specified as having south-facing RGB LEDs. The S75 Pro's listing does not specify the LED orientation, only that it has RGB backlighting.
Yes, but only on the AULA F75 Ultra. It features a two-stage kickstand that provides three adjustable typing angles. The S75 Pro does not mention an adjustable typing angle in the provided information.
The S75 Pro uses PBT keycaps. The F75 Ultra uses PBT keycaps on its White Blue colorway and PC (polycarbonate) keycaps on its Black Grey colorway, according to its specifications.
The vendor description for the S75 Pro states it has pre-lubed stabilizers. The F75 Ultra vendor page states its plate-mount stabilizers are pre-lubed in the factory.
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