OpenCL:
12500,-151732.49843246874,243.26844729083285
Simulation finished in 9.115092039108276 seconds

CUDA:
12500,-152166.54530746874,240.37186404740467
Simulation finished in 7.994960308074951 seconds

CPU:
12500,-151963.74810463746,236.51845642275882
Simulation finished in 79.52718305587769 seconds (CPU)