Intel Core i7-3820 testing with a ASRock X79 Extreme11 and 4 x NVIDIA GeForce GTX 570 HD on CentOS 6.3 (Final) via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1210317-MJEA-GTX570M06
gtx570-memory-bandwidth
Intel Core i7-3820 testing with a ASRock X79 Extreme11 and 4 x NVIDIA GeForce GTX 570 HD on CentOS 6.3 (Final) via the Phoronix Test Suite.
,,"1 x GTX570","2 x GTX570","3 x GTX570","4 x GTX570"
Processor,,Intel Core i7-3820 @ 3.60GHz (4 Cores),Intel Core i7-3820 @ 3.60GHz (4 Cores),Intel Core i7-3820 @ 3.60GHz (4 Cores),Intel Core i7-3820 @ 3.60GHz (4 Cores)
Motherboard,,ASRock X79 Extreme11,ASRock X79 Extreme11,ASRock X79 Extreme11,ASRock X79 Extreme11
Chipset,,Intel Xeon E5/Core,Intel Xeon E5/Core,Intel Xeon E5/Core,Intel Xeon E5/Core
Memory,,8 x 4096 MB DDR3-1333MHz,8 x 4096 MB DDR3-1333MHz,8 x 4096 MB DDR3-1333MHz,8 x 4096 MB DDR3-1333MHz
Disk,,128GB M4-CT128M4SSD2,128GB M4-CT128M4SSD2,128GB M4-CT128M4SSD2,128GB M4-CT128M4SSD2
Graphics,,NVIDIA GeForce GTX 570 HD,NVIDIA GeForce GTX 570 HD,NVIDIA GeForce GTX 570 HD,NVIDIA GeForce GTX 570 HD
Audio,,Intel C600/X79,Intel C600/X79,Intel C600/X79,Intel C600/X79
Network,,Broadcom NetLink BCM57781 Gigabit PCIe,Broadcom NetLink BCM57781 Gigabit PCIe,Broadcom NetLink BCM57781 Gigabit PCIe,Broadcom NetLink BCM57781 Gigabit PCIe
OS,,CentOS 6.3 (Final),CentOS 6.3 (Final),CentOS 6.3 (Final),CentOS 6.3 (Final)
Kernel,,2.6.32-279.el6.x86_64 (x86_64),2.6.32-279.el6.x86_64 (x86_64),2.6.32-279.el6.x86_64 (x86_64),2.6.32-279.el6.x86_64 (x86_64)
Compiler,,GCC 4.4.6 20120305 + CUDA 5.0,GCC 4.4.6 20120305 + CUDA 5.0,GCC 4.4.6 20120305 + CUDA 5.0,GCC 4.4.6 20120305 + CUDA 5.0
File-System,,ext4,ext4,ext4,ext4
,,"1 x GTX570","2 x GTX570","3 x GTX570","4 x GTX570"
"CUDA bandwidthTest - Memory type: Pageable memory - Memory transfer path: Device to host (MB/sec)",HIB,5648.80,11154.70,16988.03,22606.00
"CUDA bandwidthTest - Memory type: Pageable memory - Memory transfer path: Host to device (MB/sec)",HIB,5940.80,11886.77,17831.50,23749.57
"CUDA bandwidthTest - Memory type: Pageable memory - Memory transfer path: Device to device (MB/sec)",HIB,131168.47,262267.60,393474.77,524728.10
"CUDA bandwidthTest - Memory type: Non-pageable system memory - Memory transfer path: Device to host (MB/sec)",HIB,6317.27,12631.97,18952.60,25267.30
"CUDA bandwidthTest - Memory type: Non-pageable system memory - Memory transfer path: Host to device (MB/sec)",HIB,6350.73,12696.27,19051.43,25393.30
"CUDA bandwidthTest - Memory type: Non-pageable system memory - Memory transfer path: Device to device (MB/sec)",HIB,131157.00,262320.30,393469.87,524609.13