MMkeyboard MM Class80 vs Varmilo Sword 2Wireless Custom Kit vs Wired Prebuilt

No, the Varmilo Sword 2 is not hot-swappable. According to the vendor specifications, its switches are plate-mounted, meaning any switch replacement would require desoldering and soldering new switches onto the PCB.

No, the MM Class80 is sold as a kit. The kit contents listed by the manufacturer include the case, PCB, plates, foams, and tools, but you must purchase switches and keycaps separately to complete the build.

The MMkeyboard MM Class80 offers wireless connectivity. Its specifications list Bluetooth and wireless modes, and the kit includes a 5000mAh battery for the wireless version. The Varmilo Sword 2 is wired-only.

The vendor description for the Varmilo Sword 2 does not mention any software or firmware for key remapping. It is presented as a prebuilt keyboard, so extensive reprogramming likely isn't supported, unlike the MM Class80 which has QMK/VIA.

The Varmilo Sword 2 uses exclusive Varmilo EC switches. The metadata specifies a Clicky switch type. The vendor lists specific variants like EC Sakura V2, indicating these are proprietary switches unique to Varmilo keyboards.

The MM Class80 supports QMK and VIA firmware. This means you can use the open-source QMK tool or the graphical VIA software to remap every key, create layers, and program macros directly onto the keyboard's PCB.

The MM Class80 is significantly heavier. It weighs 4000 grams (4 kg), as per its specifications. The weight for the Varmilo Sword 2 is not provided, but the MM Class80's mass is substantial due to its aluminum case and brass weight.

No, the MM Class80 does not have RGB lighting or any form of backlighting according to its specifications. The Varmilo Sword 2, however, features white LED backlighting.

The Varmilo Sword 2 features a detachable magnetic top case, as described by the vendor. This allows you to potentially swap the top piece of the aluminum case for other colors or styles that may be released in the future for aesthetic customization.

While specific Mac compatibility is not stated for the MM Class80, its support for QMK/VIA firmware typically allows for extensive compatibility across operating systems. The Varmilo Sword 2 explicitly lists Mac compatibility in its vendor characteristics.

The MM Class80 uses a PCB gasket mount style, which involves poron gaskets for a softer typing feel. The Varmilo Sword 2 uses a traditional plate mount style, where the switches are mounted to a rigid aluminum plate.

The Varmilo Sword 2 comes with Clicky EC switches, which are likely louder. The MM Class80, being a kit, allows you to install any switch type, including silent linear or tactile switches, giving you direct control over the noise profile for a quiet environment.