Cherry MX Red vs Cherry MX Brown

The Cherry MX Red is linear while the Cherry MX Brown is tactile, so the feel is fundamentally different. They actuate at the same 45gf.

Cherry MX RedCherry MX Brown
TypeLinearTactile
Actuation force45 gf45 gf
Bottom-out force60 gf60 gf
Pre-travel2 mm2 mm
Total travel4 mm4 mm
Mount5-pin5-pin
Factory lubedNoNo
StemRed POMBrown POM
SoundModerate, smooth linear with a light stem scratch, no click or bumpQuiet with a soft, rounded tactile event, no audible click
Price tier$$$$

Whichever wins, put it in something worth building.

I hand-build small-batch programmable macropads (QMK/VIA) in Barcelona, and repair keyboard PCBs. Pick your switch, pick your layout with the Shortcut Library, and stop reaching for chords.

See the macropads