5970 4 gig and 5970 2 gig in cfx? Tags: Radeon Crossfire Graphics Last response: June 28, 2010 12:39 PM in Graphics & Displays Share pnico June 26, 2010 7:06:01 PM I just got a 5970 4 gig version and its sweet..I noticed that its not the smallest card and it takes up 2 slots.. I might be able to fit another in there for my eyefinity setup.. if not can I crossfire it with another 5970 2 gig version? I mean I dont see why not, its the same card just additional memory.. thanks More about : 5970 gig 5970 gig cfx erikjansson June 26, 2010 7:27:22 PM pnico said:I just got a 5970 4 gig version and its sweet..I noticed that its not the smallest card and it takes up 2 slots.. I might be able to fit another in there for my eyefinity setup.. if not can I crossfire it with another 5970 2 gig version? I mean I dont see why not, its the same card just additional memory.. thanks Should work, they use the same Graphics Chipset. Sweeet Graphics cards =D. I got a HD 5870, pretty nice too. wa1 June 27, 2010 6:33:34 AM Yes, it should work, no matter what the amount of memory, as long you have 2x HD5970 you could CF it... Just make sure you have an enough power on your PSU. Related resources Worth going from 2 gig 5970 to 4 gig version? - Forum 5970 4 gig upgrade to 6990? - Forum 5970 4 gig vs fermi - Forum 5970 4 gig model - Forum 2 5970 s or sell them and get something better? - Forum Can't find your answer ? Ask ! Get the answer hunuok June 28, 2010 7:42:21 AM You can cf them IMO, tho you will be limited to 1Gb VRAM I would imagine. Remember, cf uses the lowest VRAM per GPU, ie 1Gb from your "reference" 2Gb card. Therefore, negating the the 4Gb card performance. Derbixrace June 28, 2010 12:39:58 PM i would not do it because your wasting your 4gb 5970 that did cost a fortune Can't find your answer ? Ask ! Publish Related resources: Forum5970 in crossfire huge FPS drop..?? ForumGTX 570 or HD 5970 ForumMetro 2033 and 5970 lackluster? ForumBest brand for 3 way CFX ? ForumATI 5970 2 x ( 4 GPU) ForumUpgrading from a PowerColor Radeon HD 5970 ForumCrysis 2 laggs on 5970 ForumI3 530 4gig stable stock cooling Forum5970 x 2 ? for a gift Forum5970 upgrade from 2 4870x 2 Forum1Gb vs 2Gb graphics Forum2x5970+GTS250? or 5970+5870+GTS250? ForumHD 5970 with dedicated GTX280 (nvidia)? Forum5970 quadfire Forum5970 4 gig vs fermi More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !