Application Performance of MVAPICH2-GDR

Machine Specs

CPU Model CPU Core Info Memory IB Card OS OFED GPU CUDA
Intel E5-2630 2x8 @ 2.6Ghz 64GB Mellanox Connect-IB Redhat 6.4 MOFED 2.1 NVIDIA Tesla K20 CUDA 6.0

The performance numbers were taken with the following flags:

These numbers were taken on Wilkes system. We would like to thank the University of Cambridge and the staff members of Wilkes for providing us access to this system.