Why: they are too lazy to do any work on the PC port ... isn't that obvious?
It runs on a X360 which is far lower speced and one would assume that the port from there to PC at least should not blow the requirements that far out the roof ...
But I guess the crappy DX10 implementations have their price there as well as it is known that the GSU optimations in the drivers is not bad, its catastrophal ... the fact that ATI is raising the performance 10-20% with each new driver shows that.
Sadly, by the time those drivers would be usefull, DX10 will be replaced by DX11 ... at least at the current rate.
stupid question here would be why the DX10 is causing that ... if they can use 3 x2 thread cores to do the physics etc (they definitely don't use shader units, they only have 48, not 128 like an 8800GTX), why don't they use the CPU as primary source on the PC as well and the GSU for the rest ...
I don't see why all try to force anything that could be done by the GSU into the GSU actually, especially at the rate at which Dual and Quad core are becomming standards ... thats plain stupid ...
It runs on a X360 which is far lower speced and one would assume that the port from there to PC at least should not blow the requirements that far out the roof ...
But I guess the crappy DX10 implementations have their price there as well as it is known that the GSU optimations in the drivers is not bad, its catastrophal ... the fact that ATI is raising the performance 10-20% with each new driver shows that.
Sadly, by the time those drivers would be usefull, DX10 will be replaced by DX11 ... at least at the current rate.
stupid question here would be why the DX10 is causing that ... if they can use 3 x2 thread cores to do the physics etc (they definitely don't use shader units, they only have 48, not 128 like an 8800GTX), why don't they use the CPU as primary source on the PC as well and the GSU for the rest ...
I don't see why all try to force anything that could be done by the GSU into the GSU actually, especially at the rate at which Dual and Quad core are becomming standards ... thats plain stupid ...