Keychron K5 QMK V2 vs V5Wireless Low-Profile vs Wired Customization

Only the Keychron K5 QMK V2 offers wireless connectivity. It supports Bluetooth 5.2 for connecting to up to three devices, as well as a wired USB-C connection. The Keychron V5 is a wired-only keyboard.

No. According to Keychron, the K5 V2 is compatible only with specific low-profile mechanical switches, such as the Keychron Milk POM switches or Gateron/Keychron low-profile switches. It does not support standard MX-style switches or low-profile optical switches.

The Keychron V5 is available in a 'Fully Assembled Knob' version, which includes a knob. It is also sold in a standard fully assembled version and barebones versions with or without the knob, so you must select the specific model that includes it.

It depends on your preference. The K5 V2 is a low-profile keyboard with a slimmer key travel and three adjustable typing angles. The V5 has a standard profile with OSA profile keycaps and a fixed 4-degree angle, which may suit users who prefer a more traditional, higher typing posture.

No. The Keychron V5's product description states it comes with double-shot PBT keycaps that are 'not shine-through.' The south-facing RGB LEDs provide underglow lighting, but the legends on the keycaps themselves are not illuminated.

Yes, both the Keychron K5 QMK V2 and the Keychron V5 fully support open-source QMK firmware and the VIA configurator. This allows for deep customization of keymaps, layers, and macros through the Keychron Launcher web app.

The Keychron K5 V2 uses a standard 100% layout with a full numpad and navigation cluster. The Keychron V5 uses a more compact 96% (1800 compact) layout that squeezes the numpad and navigation keys closer together, eliminating some of the space between sections to save desk space.

The Keychron V5 includes screw-in PCB stabilizers, which are generally considered more stable and less prone to rattle than plate-mounted stabilizers. The K5 V2 features redesigned stabilizers, but the vendor description does not specify them as screw-in type.

Yes. The Keychron V5 includes a system toggle switch and an additional set of keycaps for both macOS and Windows, allowing you to save separate layouts for each operating system. The K5 V2 also offers Mac/Win support.

The Keychron K5 V2 case uses an ABS and aluminum frame construction. The Keychron V5 case is made from ABS plastic, with a steel plate option listed in its specifications. The V5 is also offered in a frosted black translucent version.

The K5 V2 may have an advantage for quiet environments due to its low-profile switches and the inclusion of multiple acoustic foam layers (IXPE, EPDM, latex) designed to dampen sound. The V5 also lists 'sound dampening' as a feature, but its standard-profile switches may be inherently louder.