Comandante C40 MK4 vs Comandante C40 MK4 Red Clix
Choose the standard C40 for filter coffee and occasional espresso; upgrade to the Red Clix if espresso is your primary focus and you want finer, more precise adjustment at each click.
Spec face-off
Bars scaled to the higher value. Coloured = wins that spec.
Full specifications
Strengths & weaknesses
Full comparison
The Comandante C40 MK4 ($325) and the C40 MK4 Red Clix ($475) share the same 38mm conical burrs, stepless range, 30g hopper, and overall build. The $150 difference comes down to one upgrade: the Red Clix replaces the standard click mechanism with a finer-resolution system that allows more granular espresso adjustment.
For filter coffee brewing — pour-over, french press, AeroPress — both grinders perform identically. The additional click precision in the Red Clix makes no meaningful difference at filter grind settings where adjustments are coarser and less sensitive. The standard C40 is more than sufficient for filter use.
For espresso, the Red Clix matters. Espresso requires fine, precise adjustments — often fractions of a gram in dose or seconds in shot time — and the Red Clix's finer click increments make dialing in easier and more repeatable. Users who pull espresso daily will appreciate the added control.
The standard C40 at $325 is the right choice for filter-first brewers or those who pull occasional espresso without needing to dial in precisely. The Red Clix at $475 makes sense for dedicated home espresso users who also want portability. If espresso is not your primary brew method, the $150 upgrade is not worth it.