Research Article

Performance Optimization of 3D Lattice Boltzmann Flow Solver on a GPU

Table 5

Performance (MLUPS) on GTX285.

Domain sizes Serial AoS SoA_Push_Only SoA_Pull_Only SoA_Pull_BR SoA_Pull_RR SoA_Pull_Full SoA_Pull_Full_Tiling

9.8245.22240.97257.36268.45283.24296.73328.87
7.4249.85242.12259.04270.58285.68299.79335.77
9.5750.15237.58254.18266.25279.59294.26328.62