Intel - Core Ultra 5 245K vs AMD - Ryzen 5 9600X

The Core Ultra 5 245K edges ahead on the Mars Score (51.9 vs 48.8), but the 3.1-point gap is small enough that the right pick comes down to which spec advantages matter to you.

Pick the Core Ultra 5 245K if you push the hardware — gaming, on-device AI, heavy multitasking — and the extra compute headroom is worth the trade-offs. The biggest gaps in its favor are cores, cinebench r23 (multi). The single most decisive one: Cores — 133.33% more. 14 vs 6.

Pick the Ryzen 5 9600X if you care most about tdp / l3 cache. Its strongest claims are tdp, l3 cache, boost clock. The single most decisive one: TDP — 60.00 W less. 65 vs 125.

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 says both are well-rounded; the differences are about trade-offs, not quality.