AULA F75 Max vs F75 UltraTFT Screen vs VIA Software & Battery

The primary differences are the F75 Max includes a TFT screen and uses screw-in stabilizers, while the F75 Ultra offers VIA software support and a much larger 10000mAh battery. Both share a 75% layout, gasket mount, and tri-mode connectivity.

The F75 Ultra has significantly better battery life. Its 10000mAh battery is rated by the vendor for up to 320 hours with RGB off, compared to the F75 Max's 4000mAh battery rated for 80 hours with lights off.

Both keyboards support key remapping, but the method differs. The F75 Ultra has explicit support for VIA software, a powerful, open-source tool for remapping and creating macros. The F75 Max's vendor description mentions key remapping and macro editing via software, but does not specify VIA.

Yes, both the AULA F75 Max and F75 Ultra include a volume knob and media controls, as indicated in their extra features and vendor descriptions.

Both are designed for a creamy, thocky sound profile using gasket mounts, pre-lubed linear switches, and multiple sound-dampening foam layers. The F75 Ultra's vendor page specifically lists a 5-layer system including sandwich foam, a PET pad, and bottom foam. The feel should be very similar, with both using a flex-cut polycarbonate plate.

Yes, according to the listed specifications, both the F75 Max and F75 Ultra are compatible with Mac and Windows operating systems. The vendor page for the F75 Ultra notes it does not include Mac modifier keycaps.

The F75 Max comes with LEOBOG Reaper linear switches. The F75 Ultra can come with either LEOBOG Reaper switches or LEOBOG Strawberry Mint linear switches, depending on the variant selected. Both switch types are factory-lubed.

Yes, both the F75 Max and F75 Ultra are hot-swappable. They support both 3-pin and 5-pin mechanical switches, allowing you to easily change switches without soldering.

Both keyboards share the same low front height of 2cm, as stated in their respective vendor descriptions. This design aims to reduce wrist strain during typing.

The F75 Max's TFT screen shows basic information like time and battery by default. However, according to a customer review from the vendor page, uploading custom GIFs or photos to the screen requires the use of the accompanying software.

Both keyboards offer a 1000Hz polling rate when using the 2.4GHz wireless dongle or the wired USB-C connection. The polling rate drops to 125Hz when using Bluetooth mode, as explicitly stated in the F75 Ultra's specifications.

According to its vendor page, the F75 Ultra includes the keyboard, a 2-in-1 keycap and switch puller, some extra switches, a 2.4GHz wireless receiver, a detachable USB A-to-C cable, and a manual. The F75 Max includes similar accessories plus a TFT screen on the board itself.