Parallel Solutions for Voxel-Based Simulations of Reaction-Diffusion Systems

Table 2

Evaluation of the TimePerStep execution times: in milliseconds for the sequential version and speedup values using up to 4 nodes of the first cluster with Infiniband connection.

Number of compartments	Number of cores
	1	2	4	8	16	24	32
256	2.9 ms.	1.86	2.80	3.50	3.20	2.08	2.12
1024	14.6 ms.	1.81	3.90	5.30	6.47	7.03	7.54
4096	63.2 ms.	1.87	3.70	6.10	10.40	15.70	19.80