Old Intel Pentium 4 3.40GHz testing with a Dell 0Y5638 and AMD Radeon X300 on Ubuntu 12.04 via the Phoronix Test Suite. Old PC: Processor: Intel Pentium 4 3.40GHz @ 3.39GHz (2 Cores), Motherboard: Dell 0Y5638, Chipset: Intel 82915G/P/GV/GL/PL/910GL + ICH6/ICH6R, Memory: 1024MB, Disk: 2 x 80GB Western Digital WD800JD-75HK, Graphics: LLVMpipe, Audio: Intel 82801FB/FBM/FR/FW/FRW, Monitor: DELL M781p, Network: Broadcom NetXtreme BCM5751 Gigabit PCI OS: Ubuntu 12.04, Kernel: 3.11.0-19-generic (i686), Display Server: X Server 1.14.5, Display Driver: radeon 7.2.0, OpenGL: 2.1 Mesa 9.2.1 Gallium 0.4, Compiler: GCC 4.6.3, File-System: ext4, Screen Resolution: 1366x768 HPC Challenge 1.4.3 Test / Class: G-HPL GFLOPS > Higher Is Better Old PC . 2.35644 |============================================================= HPC Challenge 1.4.3 Test / Class: G-Ffte GFLOPS > Higher Is Better Old PC . 0.38829 |============================================================= HPC Challenge 1.4.3 Test / Class: EP-DGEMM GFLOPS > Higher Is Better Old PC . 1.21800 |============================================================= HPC Challenge 1.4.3 Test / Class: G-Ptrans GB/s > Higher Is Better Old PC . 0.29722 |============================================================= HPC Challenge 1.4.3 Test / Class: EP-STREAM Triad GB/s > Higher Is Better Old PC . 1.35658 |============================================================= HPC Challenge 1.4.3 Test / Class: G-Random Access GUP/s > Higher Is Better Old PC . 0.00086 |============================================================= HPC Challenge 1.4.3 Test / Class: Random Ring Latency usecs < Lower Is Better Old PC . 4.73243 |============================================================= HPC Challenge 1.4.3 Test / Class: Random Ring Bandwidth GB/s > Higher Is Better Old PC . 0.63978 |============================================================= HPC Challenge 1.4.3 Test / Class: Max Ping Pong Bandwidth MB/s > Higher Is Better Old PC . 1586.42 |=============================================================