Nice deals there! Isn't the 8800 Ultra actually faster than the 9800 GTX? I think Nvidia just improved on power efficiency in the 9800 series.
It's strange how popular the 9800 series is, since there isn't much of an improvement over the 8800 series. You would think that it would've been about as popular as the FX series.The ultra had much better memory bandwidth, the 9800gtx was just an 8800gts G92 for all intents and purposes. But yeah, heat/power consumption was lowered, i think the actual core was slightly more powerful on G92, but the fact it had less memory bandwidth let it down when compared to the ultra.
Yeah it's hilarious on ebay....a 9800gt will go for easily $20 more than an 8800gt...and they are the same exact card.
True but it makes no difference in performance whatsover....and heat isn't really an issue either at a nearly silent 80% fan these 8800gt's run low to mid 60's at load.
ROFl, seriously. What cracks me up, though, is when a company like EVGA will come out with a "Superclocked" card that has about a 5MHz core clock improvement over stock speed and charge like, $25 more for it.Yeah, but some people will pay for it. Its those marketing geniuses at nvidia, i'm tellin ya those guys could sell pet rocks in the billions
do any of those have physx?
All geforce 8 series and above support physx, so yes.
how well do the 8800 gt cards work for physx, say, as a dedicated physx card and not the primary?
8800gt is the most commonly used card for physx, so i would say quite well.