gzip-test Oracle VirtualBox testing on Ubuntu 18.04 via the Phoronix Test Suite. gzip-test: Processor: Intel Core i7-4510U @ 2.59GHz (1 Core), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 2048MB, Disk: 11GB VBOX HDD, Graphics: InnoTek VirtualBox, Audio: Intel 82801AA AC 97 Audio, Monitor: VBOX monitor, Network: Intel 82540EM Gigabit OS: Ubuntu 18.04, Kernel: 4.15.0-64-generic (x86_64), Desktop: LXDE, Display Driver: modesetting 1.19.6, File-System: ext4, Screen Resolution: 968x1004, System Layer: Oracle VirtualBox Gzip Compression Linux Source Tree Archiving To .tar.gz Seconds < Lower Is Better gzip-test . 69.92 |============================================================