ch 2 x AMD Opteron 875 testing with a TYAN S2881 Thunder K8SR and AMD Rage XL PCI on Ubuntu 14.04 via the Phoronix Test Suite. AMD Opteron 875: Processor: 2 x AMD Opteron 875 @ 2.20GHz (4 Cores), Motherboard: TYAN S2881 Thunder K8SR, Chipset: AMD K8, Memory: 8192MB, Disk: 2 x 251GB Maxtor 7Y250M0 + 120GB KINGSTON SV300S3, Graphics: AMD Rage XL PCI, Network: Broadcom NetXtreme BCM5704 Gigabit OS: Ubuntu 14.04, Kernel: 3.13.0-46-generic (x86_64), Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 800x600 TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better AMD Opteron 875 . 362163 |===================================================== Crafty 23.4 Elapsed Time Seconds < Lower Is Better AMD Opteron 875 . 176.99 |=====================================================