Hd5850 crossfire compatibality Tags: Radeon Crossfire Sapphire Memory Graphics Last response: June 21, 2010 12:26 PM in Graphics & Displays Share ngmetal June 21, 2010 10:16:46 AM Hi all, I have now a single sapphire hd5850 which is old and have only 1GB memory, I found a great deal on the sapphire Vapor-X hd5850 which have 2GB memory, will it be compatible with old hd5850 on crossfire??? More about : hd5850 crossfire compatibality welshmousepk June 21, 2010 10:28:52 AM yes, they will still work together. the extra gb of memory will be of no real use though, so unless its cheaper than a 1gb version its probably not worth it. davcon a b } Memory June 21, 2010 12:26:28 PM ^+1 every benchmark i've read shows about a 3% performance improvement at best with 2gb not worth it imo. Can't find your answer ? Ask ! Publish Related resources SolvedHd5850 crossfire x? Forum SolvedHEllo Everyone!!I need help with Crossfire.I am currently using a A10 5800k processor and want to know the best compatib Forum HD5850 Crossfire with 4 cards possible? Forum Upgrading Radeon HD5850 Crossfire Forum Can i crossfire Ati hd5970 + hd5850 Sapphire Extreme ? Forum Inconsistent Crossfire Activity (HD5850) Forum ATI Radeon HD5850 and 6870 in Crossfire? Forum HD5850 Crossfire PCI-E Lanes bottleneck Forum Gtx460 1gb vs hd5850 crossfire Forum SolvedHd5850 CROSSFIRED 70 DEGREES CELSIUS! Forum SolvedHD5850 crossfired benchmarks Forum What power supply do i need for 2 HD5850 crossfired Forum Crossfired ATI HD4850's vs. ATI HD5850? Forum 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 !