Kami said:
sc94597 said:
I told you how they DID get it. They looked inside the box and guessed based off the die size and power consumption. Also the HD 4000 series ranges from as low as 96 gflops (hd 4350) to 1.2 terraflops (HD 4870.)
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Ok but do you really think a HD4870 is in a Wii U. 0% chance of that happening. 350 gigflops is at the very least within the neighborhood of the Wii U.
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No, I am certain the HD 4870 is not in the Wii U for the sole reason that the Wii U has very low power consumption. In fact, the guys who came up with the 350 gigaflop upper estimate make a good argument, assuming that there weren't major modifications to the GPU (which there was much they didn't know.) Nevertheless, you were claiming 350 gflops as official, and it is not, nor are we certain that it is true. There are other reports that the Wii U's GPU is comparable to an HD 4670, based off pictures of it. That would mean something from 380 gflops as a lower limit to 550 gflops as an upper limit (rather than the 180 gflops-350gflops that is commonly cited). Which doesn't sound like a lot, but it is double the PS3 GPU's floating point performance, if we are going to use linear scales. And again this is all theoretical performance, which says very little about real-world performance.