Intel Core i9 9900K Linux Benchmarks - 15-Way Intel/AMD Comparison On Ubuntu 18.10

With the Stockfish chess benchmark, the Core i9 9900K is 8% faster than the Ryzen 7 2700X or 30% faster than the i7-8700K.

The Core i9 9900K was able to build the Linux x86_64 kernel in just over one minute.

Or building the LLVM compiler stack in 413 seconds.