Intel fires back:
"While the database entry lists the processor as “not being recognized,” the specs suggest this is the Core i9-9900K: 8 cores, 16 threads, and a Turbo clock of 5GHz. It’s also expected to come with
16 MB of L3 cache, a TDP of 95W, and an Intel UHD 620 graphics chip.
In 3DMark's Time Spy test, the CPU scores 10719 and 9862 overall. It achieved this using an Asus ROG Strix Z370-F Strix Gaming motherboard with 16GB of G.Skill DDR4-2666 memory, a 500GB Samsung 960 Evo SSD, and a GeForce GTX 1080 Ti graphics card. This does suggest the 8-core/16-thread chip is compatible with Z370 mobos—probably through a BIOS update—as well as the upcoming Z390 chipset, which might end up being a rebranded Z370.
Compared to the Ryzen 7 2700X (overclocked to 5GHz), the 9900K is way ahead of the AMD chip's score of 9387 points. Intel's own 6-core/12-thread i7 8700K is also lagging behind with 8935."
https://www.techspot.com/news/75715-intel-core-i9-9900k-benchmarks-show-easily-outperforming.html