https://cpu.userbenchmark.com/Compare/AMD-Ryzen-7-5800X-vs-Intel-Core-i7-10700KF/4085vsm1171560
https://cpu.userbenchmark.com/Compare/AMD-Ryzen-5-5600X-vs-Intel-Core-i5-10600K/4084vs4072
Based on these, Intel are either ahead, or slightly below but at a reasonably lower price. I got the impression from recently summary reviews I glanced over that the new Ryzen 5000 were so far ahead of Intel, why would you ever buy Intel.
I understand it's just one site, but the number of benchmarks for either chip seem to indicate it's not an anomoly.