pi
AMD Athlon 64 X2 5000+ testing with a Gigabyte M68M-S2P and Gigabyte NVIDIA GeForce 7025 / nForce 630a on Ubuntu 14.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1510262-SO-PI655498544.
Sample Pi Program
Phoronix Test Suite v4.8.3
Phoronix Test Suite v10.8.4