An Accelerating Solution for -Body MOND Simulation with FPGA-SoC

Table 3

Calculating the potential in particle-mesh with different devices.

Computing unit	Type	Frequency (MHz)	The number of processor cores or CUDA cores or pipelines	s/frame	Mpairs/s	Power (watt)	Speedup
ARM Cortex-A9	Embedded CPU	667	2	345.7	3.106	1.5	1
ARM Cortex-A15	Embedded CPU	2300	4	32.24	33.30	≈5	10.7
Intel i5-2476m	CPU	1600	2	26.97	39.81	17	12.8
Intel Xeon E5-2660	CPU	2200	8	15.75	68.17	95	21.9
Tegra Kepler	Embedded GPU	950	192	5.592	192.0	<2	61.8
Tesla K80	GPU	562		0.1701	6312	≈100	2032.2
Zynq-7020 (normal)	FPGA	142.8	9	1.107	970.0	1.3	312.3
Zynq-7020 (bandwidth reduced)	FPGA	142.8	9	0.853	1200.5	1.3	386.5