NVIDIA Kepler GK208 Core Equipped on GT 640 GDDR5 and GT 630 ZONE Edition GPUs
Last year, we heard that NVIDIA was preparing a new GK208 core to power their upcoming graphic cards.
Alot of speculation built up around the new card that whether they
would power the high-end or low-end lineup of next generation cards and
it looks like the GK208 was just a low end chip with high-end compute
capabilities of the GK 110 core that would end up in the new GT 640 and
GT 630 graphic cards.