Quote:
Originally Posted by Genryu 
Nvidia doesn't sell their mainstream graphics cards directly, but they still are behind making the new tech and updating it. It's up to resellers to do the actual rebranding/extras (new cooling system, extra warranty, overclocking, etc.) with the actual reference design that nvidia sends them for the gpu. So I'm fairly certain that they'd be responsible for moving down to a smaller die shrink. As far as I know, ASUS, MSI, EVGA, etc don't actually do die shrinks for gpus. At best they might order a different kind of memory, but other than that I haven't heard of them doing die shrinks. I could be wrong though. Just going off of what I know.
|
Thats not what i was talking about. Im talking specifically about the GPU, the chip that does all the work. nVidia does not mass produce these GPUs. Yes they design and engineer it, but they do not produce the actual wafers. GPUs are much harder to shrink than CPUs, as ATI found out the hardway, which is why a 65nm GPU is so much more expensive than a 90nm GPU. You get more chips per wafer, but yields are not as high. You are correct in that manufacturers dont do die shrinks, etc, althought i believe you are right, they can use whatever memory they want, they get the reference design and can tweak it as they wish. As for a G80 based GO, i dont think we will be seeing them, and the enthusiast 8800 we might be seeing this summer...i dont think its going to be a whole lot more powerful than the 7950 GTX, at least not as much of a drastic increase as the desktop versions. TSMC is the name of the supplier.
http://en.wikipedia.org/wiki/TSMC "Although TSMC offers a variety of wafer product-lines (high-voltage, mixed-signal, analog), TSMC is best known for its
logic product-line. Various
fabless high-tech companies such as
ATI,
Broadcom,
Conexant,
Marvell,
NVIDIA, and
VIA are customers of TSMC."