linux-system-results 2 x Intel Xeon E5-2650 v2 testing with a Supermicro X9DAX v0123456789 and Matrox s MGA G200eW WPCM450 on CentOS 6.5 via the Phoronix Test Suite. jan: Processor: 2 x Intel Xeon E5-2650 v2 @ 2.60GHz (32 Cores), Motherboard: Supermicro X9DAX v0123456789, Chipset: Intel Xeon E5 v2/Core, Memory: 97280MB, Disk: 1000GB Samsung SSD 840, Graphics: Matrox s MGA G200eW WPCM450, Audio: Intel C600/X79, Network: Intel 10-Gigabit X540-AT2 OS: CentOS 6.5, Kernel: 2.6.32-431.3.1.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4 R820-4Socket: Processor: 4 x Intel Xeon E5-4650 0 @ 2.70GHz (64 Cores), Motherboard: Dell 04K5X5, Chipset: Intel Xeon E5/Core, Memory: 259072MB, Disk: 2558GB PERC H710P, Graphics: Matrox s G200eR2, Network: Broadcom NetXtreme BCM5720 Gigabit PCIe OS: CentOS 6.4, Kernel: 2.6.32-358.18.1.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4 R820-4WAY: Processor: 4 x Intel Xeon E5-4650 0 @ 2.70GHz (64 Cores), Motherboard: Dell 04K5X5, Chipset: Intel Xeon E5/Core, Memory: 259072MB, Disk: 2558GB PERC H710P, Graphics: Matrox s G200eR2, Network: Broadcom NetXtreme BCM5720 Gigabit PCIe OS: CentOS 6.4, Kernel: 2.6.32-358.18.1.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4 Dbench 4.0 12 Clients MB/s > Higher Is Better jan .......... 311.17 |========= R820-4Socket . 2002.32 |======================================================= R820-4WAY .... 1978.55 |====================================================== Threaded I/O Tester 0.3.3 64MB Read - 32 Threads MB/s > Higher Is Better jan .......... 7467.81 |======================================================= R820-4Socket . 6819.69 |================================================== R820-4WAY .... 6971.46 |=================================================== Threaded I/O Tester 0.3.3 64MB Write - 32 Threads MB/s > Higher Is Better jan .......... 6.51 |==== R820-4Socket . 93.43 |========================================================= R820-4WAY .... 93.02 |========================================================= PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better jan .......... 4054 |========================================================== R820-4Socket . 3846 |======================================================= R820-4WAY .... 3680 |===================================================== Timed HMMer Search 2.3.2 Pfam Database Search Seconds < Lower Is Better jan .......... 8.14 |======================================================= R820-4Socket . 8.65 |========================================================== R820-4WAY .... 8.63 |========================================================== Timed MAFFT Alignment 6.864 Multiple Sequence Alignment Seconds < Lower Is Better jan .......... 3.64 |======================================== R820-4Socket . 5.25 |========================================================= R820-4WAY .... 5.33 |========================================================== C-Ray 1.1 Total Time Seconds < Lower Is Better jan .......... 14.97 |========================================================= R820-4Socket . 8.35 |================================ R820-4WAY .... 8.52 |================================ dcraw RAW To PPM Image Conversion Seconds < Lower Is Better jan .......... 68.56 |================================================== R820-4Socket . 77.53 |========================================================= R820-4WAY .... 77.65 |========================================================= LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better jan .......... 17.27 |====================================================== R820-4Socket . 18.34 |========================================================= R820-4WAY .... 18.34 |========================================================= GnuPG 1.4.10 1GB File Encryption Seconds < Lower Is Better jan .......... 10.64 |===================================================== R820-4Socket . 11.49 |========================================================= R820-4WAY .... 11.49 |========================================================= Sudokut 0.4 Total Time Seconds < Lower Is Better jan .......... 38.27 |===================================================== R820-4Socket . 40.79 |========================================================= R820-4WAY .... 40.80 |========================================================= OpenSSL 1.0.1f RSA 4096-bit Performance Signs Per Second > Higher Is Better jan .......... 1711.17 |============================= R820-4Socket . 3280.27 |======================================================= R820-4WAY .... 3282.10 |======================================================= PostgreSQL pgbench 8.4.11 TPC-B Transactions Per Second TPS > Higher Is Better jan . 659.92 |================================================================= PyBench 2008-08-14 Total For Average Test Times Milliseconds < Lower Is Better jan .......... 3220 |====================================================== R820-4Socket . 3428 |========================================================== R820-4WAY .... 3434 |========================================================== Sunflow Rendering System 0.07.2 Global Illumination + Image Synthesis Seconds < Lower Is Better jan . 1.21 |===================================================================