Scalable Parallel Distributed Coprocessor System for Graph Searching Problems with Massive Data

Table 1

Comparison to prior work.

Work	Platform	No. of parallel units	Avg. MTEPS	BW (GB/s)	MTEPS/BW
[4]	Convey HC-2	512	1600	80	20
[4]	Convey HC-2	256	980	80	12.5
[4]	Convey HC-2	128	510	80	6.375
[4]	Convey HC-2	64	350	80	4.375
[4]	Convey HC-2	32	210	80	2.625
[8]	Convey HC-2	64	1900	80	23.75
[9]	Nehalem + Fermi	32	800	128	6.25
This work	Virtex-7 & InfiniBand	8	169	10	16.9
This work	Virtex-7 & InfiniBand	64	763	80	9.54