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Keychron C1 Pro 8K vs Keychron C3 Pro 8K

Updated

Which to pick

Same price, same size, the same 8,000 Hz wired connection and the same Keychron Super switches in hot-swap sockets. Keychron's two cheapest boards differ in the details.

The C3 Pro 8K has a gasket-style mount and Cherry-profile double-shot PBT keycaps, a lower, sculpted profile many people find comfortable. Owners describe its sound as clacky. It's set up through Keychron's Launcher web app.

The C1 Pro 8K uses a plainer tray mount but has south-facing LEDs, which help if you fit Cherry-profile keycaps later, and it lists VIA support as well as QMK. Its typing angle has three settings.

Pick the C3 Pro 8K for the nicer typing feel out of the box. Pick the C1 Pro 8K if you plan to change keycaps or want VIA. Check UK stock for both, because the C1 Pro 8K's UK layout was sold out when we researched it.

Specifications side by side

10 rows differ

SpecKeychron C1 Pro 8KKeychron C3 Pro 8K
Price£54.99List price£54.99List price
Sound (editorial) (differs)
Not listed
Clacky
VersionPro 8KPro 8K
SizeTKL (80%)TKL (80%)
LayoutsANSI / ISOANSI / ISO
Keys (differs)87Not listed
Switch optionsKeychron Super Red, Keychron Super Brown, Keychron Super BananaKeychron Super Red, Keychron Super Brown, Keychron Super Banana
Switch typeMechanicalMechanical
Hot-swap (differs)Yes (3- & 5-pin)Yes
ConnectionWired (USB-C)Wired (USB-C)
Polling rate8,000 Hz8,000 Hz
Case (differs)PlasticABS
Plate (differs)PlasticNot listed
Mounting (differs)Tray mountGasket mount
StabilizersPlate-mountPlate-mount
Keycaps (differs)PBT, Other profile, doubleshotPBT, Cherry profile, doubleshot
Software (differs)QMK, VIAQMK
Lighting (differs)Per-key RGB (south-facing)Per-key RGB
Weight0.83 kg0.83 kg
Typing angle (differs)8.5°4°

Prices are list prices unless marked as a live price. Check the retailer before you buy. Sound tags are our summary of what owners and reviewers report, not measurements. Add a third keyboard

Sources

Specs come from our catalogue, which records where each fact was read:

  1. keychron.uk/products/keychron-c1-pro-8k-qmk-wired-custom-mechanical-keyboard
  2. keychron.com/products/keychron-c3-pro-8k-qmk-wired-custom-mechanical-keyboard
  3. keychron.uk/products/keychron-c3-pro-8k-qmk-wired-custom-mechanical-keyboard-iso-layout-collection