Are you being sarcastic? I can't tell. Any modern CPU and GPU can do a lot of DMA and copying of memory in a very short amount of time, but that doesn't mean i

Are you being sarcastic? I can't tell. Any modern CPU and GPU can do a lot of DMA and copying of memory in a very short amount of time, but that doesn't mean it'll be efficient wrt. power... which is what I think you were 'complaining' about?