Keychron Q3 HE vs Q6 HE80% vs Full-Size Magnetic Keyboard

The primary difference is the layout size. The Q3 HE is an 80% (TKL) keyboard, while the Q6 HE is a full-size keyboard that includes a dedicated number pad. Their core features, like the 8K polling rate, magnetic switches, and aluminum construction, are otherwise identical.

No. According to the manufacturer's specifications for these '8K' editions, both the Q3 HE 8K and Q6 HE 8K are wired-only keyboards. They achieve the 8000 Hz polling rate through a stable wired USB-C connection.

Yes, both keyboards are hot-swappable. However, Keychron specifies that these Q HE 8K models are compatible exclusively with the Keychron Ultra-fast Lime Magnetic Switch and do not support other magnetic switches like Gateron's models.

Yes. Both models feature adjustable actuation points for their magnetic switches, allowing you to customize the sensitivity from 0.1 mm to 3.35 mm in 0.01 mm increments via the Keychron Launcher web app.

Both keyboards support a maximum polling rate of 8000 Hz in wired mode, along with 4000 Hz and 1000 Hz options. This is selectable via a physical switch on the keyboard, according to the product listings.

Both come with OSA profile, double-shot PBT keycaps. The manufacturer states these keycaps provide oil resistance and prevent legends from fading. Both sets include extra keycaps for Mac and Windows layouts.

Yes, both the Keychron Q3 HE and Q6 HE list support for QMK and VIA firmware. This allows for extensive key remapping, macro programming, and lighting customization through the Keychron Launcher web app or compatible software.

Both feature a full aluminum body (6063 aluminum), an aluminum plate, and a double-gasket mount design. They also include multiple sound-dampening foams, such as sound absorbing foam, latex bottom foam, and bottom case acoustic foam, for a premium typing feel.

For gaming performance, they are equal. Both offer the 8000 Hz polling rate, rapid trigger, analog mode, and last key priority features for their magnetic switches. The choice depends on whether you prefer a more compact form factor (Q3 HE) or a full-size layout (Q6 HE) for your gaming setup.

Yes. The Q3 HE weighs 1775g, while the Q6 HE weighs 2178g. This 403g difference is due to the Q6 HE's larger full-size aluminum case and the additional keys and switches for the number pad.

Based on the manufacturer's description for the fully assembled version, both keyboards include the assembled keyboard with keycaps and switches, a USB-C cable, a system toggle switch, and extra keycaps for Mac/Windows. A keycap puller and switch puller are commonly included but not explicitly listed in the provided text.