Intel Core i7-4790K testing with a Gigabyte Z97-HD3P (F4 BIOS) and Gigabyte Intel Haswell Desktop 2GB on Ubuntu 19.10 via the Phoronix Test Suite.
Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2012208-HA-AUDIOHASW81
audio haswell Suite1.0.0SystemTest suite extracted from audio haswell.pts/encode-ogg-1.6.1WAV To Oggpts/encode-opus-1.1.1WAV To Opus Encodepts/encode-wavpack-1.4.1WAV To WavPack