mame64 pacman -nothrottle -str 30 -video d3dAverage speed: 99.00% (29 seconds)mame64 pacman -nothrottle -str 30 -video openglAverage speed: 99.00% (29 seconds)mame64 pacman -nothrottle -str 30 -video bgfxAverage speed: 849.29% (29 seconds)