Citiraj:
Autor pinkskin
Piše na wikipedi da GF i zanjih proizvodi nešto, pa možda i nvidia tamo pređe
|
vjerojatno za njih prze samo kakve chipsete i PS3 chipove, a opet tko ce ih znat
CHARLIE PONOVNO UDARA- ODLICAN TEKST KOJI ARGUMENTIRANO OBJASNJAVA ZASTO JE FERMI SMECE
...
What is plan B? According to Dear Leader, there is no plan B, but that is okay. At this point, the GTX480 is on plan R or so. You have to suck down your ego and lower the bins. If you can't make 512 shaders, the next step down is 480 shaders. This moved the cutoff line down far enough to make the meager few thousand 480 shader parts necessary to launch.
GTX480 is slow, barely faster than an ATI HD5870. If Nvidia loses 32 shaders, it also loses 1/16th of the performance, or 6.25 percent. That would leave it a bit slower than the 5870 if the clocks were set in the low 600MHz range though. Still not good for a triumphant launch, but at this point, a launch is better than the alternative, no launch. Out the door is the first step.
Remember when we said that one problem was 'weak' clusters that would not work at the required voltage? Well, if you want to up the curve on yields, you can effectively lower the curve on power to compensate, and Nvidia did just that by upping the TDP to 250W. This the classic overclocking trick of bumping the voltage to get transistors to switch faster.
...
Realni taktovi za GTX480 SU 600 1200 a Nvidia izvodi makakade
