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ASUS ROG Falchion vs Keychron C3 Pro: Comparison
What is the difference between ASUS ROG Falchion and Keychron C3 Pro?
The first real difference is layout: ASUS ROG Falchion 65% against Keychron C3 Pro TKL. There is a split on switch type as well, ROG RX Red or Blue Mechanical on the ASUS ROG Falchion versus Keychron K Pro Mechanical on the Keychron C3 Pro. There is a split on connectivity as well, 2.4GHz RF Wireless / USB-C Wired on the ASUS ROG Falchion versus Wired USB-C on the Keychron C3 Pro. They differ on backlighting too, Per-Key Aura Sync RGB on the ASUS ROG Falchion versus South-Facing RGB on the Keychron C3 Pro. They differ on keycap material too, ABS on the ASUS ROG Falchion versus Double-Shot ABS on the Keychron C3 Pro. Hot-swappable is not the same on both, No on the ASUS ROG Falchion versus Yes on the Keychron C3 Pro.
Which should you buy, ASUS ROG Falchion or Keychron C3 Pro?
The ASUS ROG Falchion suits players wanting a switchable 65%/numpad setup and wireless gaming setups, though it is the wrong buy for hot-swap tinkerers and buyers wanting PBT keycaps stock. The Keychron C3 Pro is the one to take for first-time mechanical keyboard buyers and budget-conscious hot-swap seekers, though it is not the pick for wireless users and enthusiasts wanting premium acoustics. Our rating of the ASUS ROG Falchion (7/10): A clever modular 65% board whose detachable numpad genuinely changes how much desk space it needs. Our rating of the Keychron C3 Pro (7/10): the cheapest legitimate way to get a hot-swappable QMK-capable mechanical keyboard from a known brand.
What ASUS ROG Falchion and Keychron C3 Pro have in common
Where they agree, they agree completely, polling rate included, so the decision does not turn on any of those.
Specs and benchmarks
Brand
- ASUS ROG Falchion
- ASUS
- Keychron C3 Pro
- Keychron
Layout
- ASUS ROG Falchion
- 65% (with detachable numpad module)
- Keychron C3 Pro
- TKL (87-Key)
Model
- ASUS ROG Falchion
- ROG Falchion
- Keychron C3 Pro
- C3 Pro
Switch Type
- ASUS ROG Falchion
- ROG RX Red (Linear) or Blue (Clicky) Mechanical
- Keychron C3 Pro
- Keychron K Pro Mechanical (Brown/Red/Banana)
Connectivity
- ASUS ROG Falchion
- 2.4GHz RF Wireless / USB-C Wired
- Keychron C3 Pro
- Wired USB-C
Keycap Material
- ASUS ROG Falchion
- ABS
- Keychron C3 Pro
- Double-Shot ABS
Hot-Swappable
- ASUS ROG Falchion
- No
- Keychron C3 Pro
- Yes
Backlighting
- ASUS ROG Falchion
- Per-Key Aura Sync RGB
- Keychron C3 Pro
- South-Facing RGB
Polling Rate
- ASUS ROG Falchion
- 1000 Hz
- Keychron C3 Pro
- 1000 Hz
Which one should you pick?
Choose ASUS ROG Falchion if you want the higher polling rate (1000 Hz vs 1000 Hz).
Choose Keychron C3 Pro if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | ASUS ROG Falchion | Keychron C3 Pro |
|---|---|---|
| ASUS Store | View on ASUS Store | |
| Amazon | View on Amazon | |
| Newegg | View on Newegg | |
| Keychron Store | View on Keychron Store |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
ASUS ROG Falchion
7 / 10 Expert Rating
A clever modular 65% board whose detachable numpad genuinely changes how much desk space it needs.
Keychron C3 Pro
7 / 10 Expert Rating
The cheapest legitimate way to get a hot-swappable QMK-capable mechanical keyboard from a known brand.




