Download Nbody_Metal_Bench 1.0
This is a N-body simulation with visualization for exploring the use of Metal for gpu compute and OpenGL graphics on OS X.
N-body simulations exits already using CUDA and OpenCL - both gpu compute SDKs/languages.
Metal also has some of the gpu compute features like CUDA and OpenCL, even it is normally used as an faster replacement for OpenGL.
This Bench shows FPS and GFLOP/S. The FPS is limited to 60 (FPS/Hz).
Q: Quit D: changes Metal device if you have more than one Metal gpu device available
My GT 740 getting around 7,5 FPS.