Jo21 on 21 January 2009
i am taking screenshots off very interesting thing he said.
they use 6 SPU running 3.2ghz each which are very fast
he says normally they only use 2 SPUs but when going at full force they use the 6.
especially when you get into a fire fight online then things max out.
they use the SPUs for Physics, particles, they use it to decode many sound streams simultanenously they got 7.1 audio mixing.
also use it for lighting.
what something they use about the ps3 it's that they not only use the GPU but also the SPUs in order to help with the rendering.
also the normaly you only use the GPU but SPus are so fast that they help post process those particles and work with each other so they get around 20% - 40% extra speed
