The AMD Ryzen 5 8500G wins in 8 out of 14 comparable specs, with 3 ties. Its biggest advantage is L2 Cache (200% better).
Core i9-9900K wins in 3 specs (Total Cores: 33% better).
Recommendation
Choose Ryzen 5 8500G if you want the best overall performance — especially l2 cache.
Choose Core i9-9900K if total cores matters more to you.
