Royal Kludge A72 Alice vs RK C68 HEWireless Ergo vs Wired Gaming

The RK C68 HE is better suited for competitive FPS gaming. It has an 8000 Hz polling rate, Hall Effect switches with adjustable actuation, and Rapid Trigger technology, which the manufacturer states enables quicker peeking and rapid-stop shooting. The A72 lacks these specific high-performance gaming features.

No, the RK C68 HE is a wired-only keyboard. It connects via a USB-C cable and does not have Bluetooth or 2.4GHz wireless capabilities. For use with an iPad or other mobile devices without a wired connection, the tri-mode wireless A72 Alice would be the necessary choice.

Yes, both keyboards use standard keycap mounts on PBT keycaps, so they are replaceable. However, the A72 uses Cherry profile keycaps while the C68 HE uses MDA profile keycaps. The A72's unique Alice layout may require a specific keycap set that supports its split spacebar and angled modifiers.

The main advantage is ergonomics. The Alice layout features a split, angled design that aligns the keyboard with the natural position of your hands and wrists. According to Royal Kludge, this reduces strain and fatigue during extended typing sessions compared to a traditional straight layout.

No, you cannot. The vendor description specifies that the C68 HE's hot-swap socket is for 'RK magnetic switches only.' It is not compatible with standard 3-pin or 5-pin mechanical switches due to the different technology used in Hall Effect switches.

The Royal Kludge A72 Alice has a significantly larger 7500mAh battery. The manufacturer claims up to 550 hours of use with the RGB lighting turned off. The RK C68 HE does not have a battery at all, as it is a wired-only keyboard.

Yes, both the A72 Alice and the RK C68 HE list Mac and Windows support in their specifications. The A72's vendor page explicitly mentions compatibility with Windows and macOS for its web-based driver software.

The A72 Alice is likely the quieter option. It features a five-layer sound dampening system including dual foam, an IXPE switch pad, silicone, and PET film. It also offers a pre-lubed Silent Purple switch option. The C68 HE has a three-layer dampening system and only comes with magnetic switches, which may not have a silent variant.

The A72 Alice includes the keyboard, a USB-C cable, a keycap and switch puller, and a user manual. The RK C68 HE includes the keyboard, four backup magnetic switches, a USB-C cable, a keycap and switch puller, a dust cover, and a user manual.

Rapid Trigger is a feature for Hall Effect switches that allows for faster key actuation and reset. According to Royal Kludge, it enables a 0.01mm step distance for real-time key travel response, letting you actuate and reset a key without releasing it fully, which is beneficial in fast-paced games.

Both keyboards use web-based driver software accessible through a browser, which the manufacturer states is compatible with Windows and macOS and requires no installation. This allows for remapping keys, adjusting RGB lighting, and configuring macros or advanced features like actuation points on the C68 HE.