gzip
Intel Core i5-3570K testing with a ASUS P8Z77-V LX and XFX AMD Radeon HD 6870 1024MB on Ubuntu 15.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1602204-GA-GZIP2253995.
Gzip Compression
2GB File Compression
Phoronix Test Suite v10.8.4