7zip11
AMD Athlon 64 X2 4400+ testing with a ASUS M2N and ASUS AMD Radeon HD 5000/6000/7350/8350 512MB on Arch rolling via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1605113-GA-7ZIP1125827.
7-Zip Compression
Compress Speed Test
Phoronix Test Suite v10.8.4