7zip
Intel Xeon E5-2650 v3 testing with a Dell 03P8CY and NVIDIA Quadro 5000 2560MB on Arch Linux via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1511109-BE-7ZIP8524617.
7-Zip Compression
Compress Speed Test
Phoronix Test Suite v10.8.4