Jura - Z10 Aluminium Dark Inox vs Keurig - K-Supreme Plus SMART

The Z10 Aluminium Dark Inox edges ahead on the Mars Score (82.5 vs 79.3), but the 3.2-point gap is small enough that the right pick comes down to which spec advantages matter to you.

Pick the Z10 Aluminium Dark Inox if you care most about milk frother and built-in grinder. The biggest gaps in its favor are milk frother, built-in grinder, pressure.

Pick the K-Supreme Plus SMART if you care most about warm-up and type. Its strongest claims are warm-up, type.

There are no meaningful ties on the headline specs — every popular-comparison metric has a winner.

Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity tells you both are well-rounded; the differences are about trade-offs, not quality.