30K-2 Running pts/ramspeed-1.4.0 via the Phoronix Test Suite. Intel Xeon E5-2637 v2: Processor: 2 x Intel Xeon E5-2637 v2 @ 3.50GHz (16 Cores), Motherboard: Intel S2600GL, Chipset: Intel Device 0e00, Memory: 2 x 4096 MB DDR3-1600MHz Samsung, Disk: 299GB MegaSR, Graphics: Matrox MGA G200e [Pilot] (SEP1), Monitor: SyncMaster, Network: Intel I350 Gigabit Connection OS: CentOS 6.2, Kernel: 2.6.32-220.el6.x86_64 (x86_64), Display Driver: fbdev 0.4.2, Compiler: GCC 4.4.7 20120313, File-System: ext4 4096 MB DDR3-1600MHz Samsung: Processor: 2 x Intel Xeon E5-2637 v2 @ 3.50GHz (16 Cores), Motherboard: Intel S2600GL, Chipset: Intel Device 0e00, Memory: 2 x 4096 MB DDR3-1600MHz Samsung, Disk: 299GB MegaSR, Graphics: Matrox MGA G200e [Pilot] (SEP1), Monitor: SyncMaster, Network: Intel I350 Gigabit Connection OS: CentOS 6.2, Kernel: 2.6.32-220.el6.x86_64 (x86_64), Display Driver: fbdev 0.4.2, Compiler: GCC 4.4.7 20120313, File-System: ext4 C-Ray 1.1 Total Time Seconds < Lower Is Better Intel Xeon E5-2637 v2 . 24.73 |================================================ Intel Xeon E5-2637 v2 . 24.74 |================================================ RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better 4096 MB DDR3-1600MHz Samsung . 12143.00 |====================================== 4096 MB DDR3-1600MHz Samsung . 12058.27 |====================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better 4096 MB DDR3-1600MHz Samsung . 12326.14 |====================================== 4096 MB DDR3-1600MHz Samsung . 12304.98 |====================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better 4096 MB DDR3-1600MHz Samsung . 12330.91 |====================================== 4096 MB DDR3-1600MHz Samsung . 11969.31 |===================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better 4096 MB DDR3-1600MHz Samsung . 11657.25 |==================================== 4096 MB DDR3-1600MHz Samsung . 12143.33 |====================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better 4096 MB DDR3-1600MHz Samsung . 11983.50 |===================================== 4096 MB DDR3-1600MHz Samsung . 12237.86 |====================================== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better 4096 MB DDR3-1600MHz Samsung . 14229.43 |====================================== 4096 MB DDR3-1600MHz Samsung . 14202.15 |====================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better 4096 MB DDR3-1600MHz Samsung . 11884.60 |====================================== 4096 MB DDR3-1600MHz Samsung . 11851.81 |====================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better 4096 MB DDR3-1600MHz Samsung . 11880.17 |====================================== 4096 MB DDR3-1600MHz Samsung . 11932.02 |====================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better 4096 MB DDR3-1600MHz Samsung . 13903.67 |===================================== 4096 MB DDR3-1600MHz Samsung . 14149.85 |====================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better 4096 MB DDR3-1600MHz Samsung . 12893.79 |====================================== 4096 MB DDR3-1600MHz Samsung . 13043.95 |======================================