AULA F75 vs Keychron K2 ProGaming Features vs Firmware Customization
Choose the AULA F75 for its 2.4GHz wireless and gasket-mounted sound, or the Keychron K2 Pro for its QMK/VIA firmware and extensive layout compatibility.
Which one should you get?
Get the
AULA F75
Gaming Features
- Includes 2.4GHz wireless connectivity for a stable, low-latency option.
- Gasket mount design with a five-layer sound dampening system (Poron foam, IXPE pad, PET pad, silicone).
- Features a multimedia control knob and rapid trigger function.
- Software support is listed for Windows only, limiting customization on other OS.
- Lacks the extensive international layout support (ISO, JIS) of the K2 Pro.
- Does not support QMK or VIA firmware for advanced programming.
Get the
Keychron K2 Pro
Firmware Customization
- Full QMK and VIA firmware support for extensive key remapping and macros.
- Supports a wide array of layouts including ANSI, ISO, JIS, and several European ISO variants.
- Available in a hot-swappable barebones kit for custom builds.
- Lacks a 2.4GHz wireless dongle, relying solely on Bluetooth and wired connections.
- The non-hot-swappable 'Fully Assembled' version lacks sound-dampening foam and a silicone pad.
- Does not include a multimedia control knob.
Your primary need dictates the choice. If competitive gaming with wireless low latency or a specific gasket-mounted acoustic profile is crucial, the AULA F75 is the clear pick. If your workflow involves heavy key remapping, requires specific international layouts, or you value open-source firmware for modding, the Keychron K2 Pro is the superior tool. Consider the K2 Pro's barebones kit if you plan to install your own switches and keycaps immediately.
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 F75
Keychron K2 Pro
Connection
Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired
Case material
Plastic
ABS, Aluminum, Plastic
Switch options
Linear, Silent
Clicky, Linear, Tactile
Mount style
Gasket Mount
PCB Mount, Plate Mount, Tray Mount
Knob
Yes
No
- AULA F75
- Keychron K2 Pro
- Performance
- 6482
- Build quality
- 6690
- Productivity
- 9295
- Customizability
- 8296
- Portability
- 8279
- Layout size: 75%
- Hot-swappable
- Battery: 4,000 mAh
- Max polling rate: 1,000 Hz
- Sound dampening
- Keycaps: ABS, PBT
What will you mostly use it for?
The Keychron K2 Pro is the stronger choice for productivity-focused tasks like office work and programming, thanks to its layout support and firmware. The AULA F75 takes the lead for gaming and content creation, offering a 2.4GHz dongle, rapid trigger, and a media knob. For travel, both are equally matched, and modders will find more potential with the K2 Pro's open-source firmware and barebones option.
Pick the AULA F75
- Includes a 2.4GHz wireless connection for low-latency gaming, which the K2 Pro listing does not mention.
- Features a rapid trigger function, according to its metadata.
- Vendor description mentions an 'ultra-responsive, low-latency connection' for gaming.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
AULA F75
509 owner reviews
“Works exactly as intended and still works as new. The 2.4 GHz Receiver doesn't communicate correctly and isn't reliable but on BT and Cable it works perfectly”
“I made an order for EPOMAKER x AULA 75 with express shipping on 27/1/24. Emailed the team TWICE. Now its 19/3/24, and i still dont have the item. Very poor service”
Keychron K2 Pro
16 owner reviews
“I have been using the keychron K2 V2 for more than a year so when this came out, I knew I had to get this. and boy I never imagined the smoothness and thock on this thing. I replaced the brown switches with lavender purples and it feels even better.”
AULA F75 vs Keychron K2 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 27 specs differ
AULA F75
Keychron K2 Pro
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
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 F75 vs Keychron K2 Pro: your questions
The AULA F75 is better for wireless gaming. It includes a 2.4GHz wireless dongle connection, which typically offers lower latency and more stability than Bluetooth. The K2 Pro only lists Bluetooth and wired connectivity.
Yes. The Keychron K2 Pro supports QMK and VIA firmware. This allows you to remap every key, create complex macros, and customize layers directly through a browser-based app or firmware editing.
Both offer hot-swappable versions, but check the specific model. The Keychron K2 Pro has a 'Fully Assembled' version that is not hot-swappable, while its 'Fully Assembled (Hot-Swappable)' and 'Barebone' versions are. The AULA F75 metadata lists it as hot-swappable.
Both feature sound-dampening materials. The AULA F75 vendor description mentions a five-layer system with Poron foam and a silicone pad. The Keychron K2 Pro hot-swap versions include sound-absorbing foam and a silicone pad. The silent switch option on the AULA F75 may contribute to a quieter experience.
The metadata for the AULA F75 lists Mac/Win support. However, its customization software is noted by the vendor as only supporting Windows, which may limit RGB and key mapping adjustments on macOS.
The AULA F75 uses Cherry-profile double-shot PBT keycaps. The Keychron K2 Pro uses OSA-profile (OEM spherical-angle) double-shot PBT keycaps. The profile affects the shape and typing feel of the keycaps.
Yes, but with a consideration for interference. The Keychron K2 Pro has south-facing RGB LEDs, which prevents interference with Cherry-profile keycaps. The AULA F75 has south-facing LEDs on side-printed keycap versions and north-facing on others, which could cause interference with some Cherry-profile sets.
Both keyboards are listed with identical 4000mAh batteries. Actual battery life will depend on usage patterns, RGB brightness, and connectivity mode (Bluetooth vs 2.4GHz for the AULA F75).
Yes, the Keychron K2 Pro is excellent for programmers. Its QMK/VIA support allows for deep customization of layers and macros, which can streamline coding workflows. The support for multiple layouts is also beneficial for international developers.
The AULA F75 uses a gasket mount, where the plate is suspended on rubber gaskets for a softer, more cushioned typing feel and sound. The Keychron K2 Pro uses a tray mount (and PCB/plate mount), where the PCB is secured directly to the case, often resulting in a firmer feel.
Only the AULA F75 includes a dedicated multimedia control knob, which can be used for volume adjustment and other media controls. The Keychron K2 Pro does not have a knob.
Not sold on either?
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