For those wondering how the Threadripper 3990X is performing with the upcoming Linux 5.6 kernel, here are benchmarks of a recent development snapshot of Linux 5.6 as well as benchmarking all of the major kernel releases going back to Linux 5.1…

Source: Phoronix – Linux 5.1 To Linux 5.6 Benchmarks On The AMD Ryzen Threadripper 3990X