What we do have is a massively significant increase in rendering power over the existing DS, leap-frogging the PSP and probably offering around the same horsepower as a Dreamcast, maybe in some respects giving PS2-level performance. But from everything I've seen so far there's no sign of the sort of rendering features that you see in iPad or iPhone 3GS, so no evidence of programmable pixel shaders or other state-of-the-art OpenGL ES 2.0 loveliness.
图形性能强于PSP，可能等同于DC，某种程度上会有类似PS2的表现。不过从目前来看，没有iPad和iPhone 3GS所具有的可编程shader或者OpenGL ES 2.0之类的先进特性，
Nintendo being Nintendo, there's very little coming out of the company about the technical make-up of the machine itself. However, it's clear that it is using ARM CPU architecture (albeit with a likely significant speed boost over DSi) so as to maintain compatibility with the existing range of DS hardware.
ARM CPU。
Well-informed sources have told us that after the NVIDIA deal went south a while back, Nintendo sourced a new graphics processor from closer to home. Japanese firm DMP is strongly rumoured to be providing the GPU for 3DS: certainly the firm's association with close Nintendo partner NEC, along with the fact that its graphics core is already being used with an auto-stereoscopic display, make it the most likely candidate by far.
