Compare Keychron K3 HE vs V10 Differences Side by Side

The K3 HE is a low-profile wireless board with Hall Effect magnetic switches, 2.4 GHz and Bluetooth 5.2, and a 2600 mAh battery. The V10 is a wired Alice layout with a steel plate, screw-in stabilizers, and a left knob. The core choice is wireless magnetic switches versus a wired ergonomic layout.

Yes, the K3 HE pairs Hall Effect magnetic switches with Rapid Trigger, adjustable actuation from 0.2 to 2.9 mm, and a 1000 Hz polling rate over 2.4 GHz and wired. Analog Mode and Dynamic Keystrokes add controller-like variable input and multiple actions per key. Note that Bluetooth mode runs at 125 Hz, so use 2.4 GHz or wired for competitive play.

The V10 uses an Alice layout with a left knob and extra macro keys, which suits long typing and programmable shortcuts. QMK firmware and the Keychron Launcher web app handle remapping and macros, and screw-in PCB stabilizers keep the space bar and modifiers stable. It is wired only, so it stays plugged in at a desk.

Yes, Keychron lists macOS, Windows, and Linux compatibility for the K3 HE, and it offers a Mac layout with matching multimedia and function keys. The Keychron Launcher web app works in Chrome, Opera, or Edge for remapping and macros. The V10 also supports macOS and Windows with a system toggle and extra keycaps for both.

The K3 HE weighs 575 g and measures 318.62 x 126 mm, while the V10 weighs 1230 g and measures 386.7 x 141.3 mm. The K3 HE also adds Bluetooth 5.2 for up to three devices and up to 55 hours of battery life. That makes the K3 HE the clearly more travel-friendly option.

The K3 HE is hot-swappable, but Keychron specifies compatibility with the Keychron Ultra-Fast Lime Low-Profile magnetic switch only. That limits switch choice compared with standard MX mechanical boards. The V10, by contrast, supports both 3-pin and 5-pin MX mechanical switches.

Yes, the V10 hot-swappable PCB supports both 3-pin and 5-pin MX mechanical switches. It ships with screw-in PCB stabilizers and Keychron states it also supports third-party screw-in PCB stabilizers. A barebones DIY kit option is also available for builders.

The V10 uses an Alice ergonomic layout with a split, angled key arrangement plus a left knob and extra macro keys. The K3 HE uses a standard low-profile 75% layout without the Alice split. The Alice shape is aimed at a more natural wrist posture, while the standard layout keeps a familiar key arrangement.

Only the K3 HE has a battery, a 2600 mAh unit that Keychron rates at up to 55 hours of wireless use. The V10 is wired only and has no battery. If you want untethered use, the K3 HE is the only option of the two.

Yes, both list QMK firmware and the Keychron Launcher web app for key remapping and macros. Keychron recommends Chrome, Opera, or Edge for the Launcher. The K3 HE also exposes HE-specific settings such as adjustable actuation and Rapid Trigger through the Launcher.

The V10 offers more modding headroom because its hot-swap PCB takes 3-pin and 5-pin MX switches, its screw-in stabilizers are replaceable, and a barebones kit is sold. The K3 HE is hot-swappable but restricted to Keychron low-profile magnetic switches, which narrows switch experimentation. Both support QMK for firmware-level changes.

Yes, the K3 HE includes an LED screen per its listed features. That display is not present on the V10, which has no screen. Everything else on the V10 is managed through its knob and software.