gimp1
Intel Core i9-7900X testing with a Gigabyte X299 AORUS Gaming 9 and HIS AMD Radeon HD 5770 1024MB on Ubuntu 17.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1708204-RI-1706014RI54&sro&grt.
GIMP
Test: resize
GIMP
Test: auto-levels
GIMP
Test: unsharp-mask
Phoronix Test Suite v10.8.5