chess-1 Intel Xeon X5450 testing with a ASUS P5N-E SLI and ASUS NVIDIA GeForce GTS 250 1024MB on Ubuntu 15.10 via the Phoronix Test Suite. Intel Xeon X5450: Processor: Intel Xeon X5450 @ 3.00GHz (4 Cores), Motherboard: ASUS P5N-E SLI, Chipset: NVIDIA C55, Memory: 8192MB, Disk: 200GB Seagate ST3200820A + 82GB Maxtor 6Y080L0, Graphics: ASUS NVIDIA GeForce GTS 250 1024MB (675/900MHz), Audio: Realtek ALC883, Monitor: SAMSUNG OS: Ubuntu 15.10, Kernel: 4.2.0-35-generic (x86_64), Desktop: GNOME, Display Server: X Server 1.17.2, Display Driver: NVIDIA 340.96, OpenGL: 3.3.0, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1920x1080 TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better Intel Xeon X5450 . 571231 |==================================================== Crafty 23.4 Elapsed Time Seconds < Lower Is Better Intel Xeon X5450 . 113.09 |====================================================