ByteEasy

Cluster GPU Quadruple Extra Large 22 GB memory: 22 GB EC2 Compute Units: 33.5 , GPU: 2 x NVIDIA Tesla “Fermi” M2050 GPUs, 1690 GB of local instance storage, 64-bit platform, 10 Gigabit Ethernet cores each: 448 os: CENTOS 64bit Monte Carlo on One Telsa Device Options : 256 Simulation paths CPU GPU Time (ms.) options/sec. Time (ms.) options/sec. 262144 6000 42 3.586 71388 Monte Carlo on Two Telsa Devices Options : 256 split across two Tesla boards Simulation paths CPU GPU Time (ms.) options/sec. Time (ms.) options/sec. 262144 6000 42 3.405 151999 TOTAL Cost: $0.04 including building the environment and sample code from scratch. CUDA Device Query (Runtime API) version (CUDART static linking) There are 2 devices supporting CUDA Device 0: "Tesla M2050" CUDA Driver Version: 3.20 CUDA Runtime Version: 3.10 CUDA Capability Major/Minor version number: 2.0 Total amount of...

Macbook Air 1.86 Ghz Intel Core 2 Duo 2 GB 1067 Mhz DDR3 GeForce 9400M Total amount of global memory: 265945088 bytes Number of multiprocessors: 2 Number of cores: 16 Monte Carlo Options : 256 Simulation paths CPU GPU Time (ms.) options/sec. Time (ms.) options/sec. 262144 8000 32.6 245.8979 1041.08 131072 4000 64 127.68 2005 65536 2000 128 63.12 4055.57 I was thinking of building a big GPU box does anyone have any ideas ? I'm thinking of getting: EVGA Classified SR-2 (Super Record 2) 270-WS-W555-A1 LGA 1366 Intel 5520 SATA 6Gb/s USB 3.0 HPTX Intel Motherboard. Adding 48 Gig and then plugging in 4 GeForce GTX 480 ??