You can only Cross Fire with the same model card. Say 6850 with another 6850 and 6870 with another 6870, and not 6850 with a 6870.
ATI Crossfire: Crossfire is the ATI’s counterpart and direct competitor of SLI and debuted at September, 2005. Here unlike SLI where two exactly same models of card are required, Crossfire can run two cards of same series. So HD 5850 and 5870 can run in Crossfire but HD 5850 and HD 6950 can’t.
so, the clock of the CF setup would be the lowest clock among the 2 cards right.
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Was just reading some reviews on the 6850 & 6870.. most of the reviews have stated that a 6850 would be a better option than a 6870 as the diff. in price is not justified by the diff. in performance ..!
Further, a 6850 can be OC'ed to the base clock of a 6870 and OC'ing headroom is not that much in the 6870 ..
Is this correct ?
Also in Crossfire( current gen or Gen 3) both the cards can run at their own clock speed and the speed of the each of the individual cards can be set from Catalyst control center.
Asus BW-12B1LT @ 7.4k
Hey guys my brother has a palit gtx 460 sonic in his pc and the card temps are real high at idle around 82' celsius and the computer shuts down while gaming as the temps reaching 100' celsius at its threshold..what could be the problem and the card was 6 months old should i RMA it..purchased from Vedant..
Hey buddies, it's a big issue, net surfing here. Torrents is the only thing that runs well.
If it is possible, could someone quote all the latest price updates of the past few weeks from this thread itself in one post, then I can add/update the main page.
Still its too costly to buy.