Phoronix: Benchmarking Ubuntu 8.04.4 LTS To Ubuntu 13.04

For seeing how far the Ubuntu Linux performance has evolved over the past five years, in this article are benchmarks looking at the performance of Ubuntu 8.04.4 LTS through a recent Ubuntu 13.04 development snapshot from an aging AMD quad-core system.

http://www.phoronix.com/vr.php?view=18488