Closed Pci-e 2.0 vs 2.1 Tags: Radeon Asus PCI Express Graphics Last response: February 2, 2012 9:04 PM in Graphics & Displays Share swifty_morgan a b Ĉ ASUS February 12, 2010 9:55:10 AM I purchased an ASUS 5850 when they first came out. I went over to newegg to check prices for an additional purchase. I see over where you can chose /options /interface 2.0 and 2.1. I never noticed this before. What's new ? More about : pci Best solution outlw6669 a b Ĉ ASUS February 12, 2010 10:47:25 AM According to Wiki, Quote:PCI Express 2.1 supports a large proportion of the management, support, and troubleshooting systems planned to be fully implemented in PCI Express 3.0. But, the speed is the same as PCI Express 2.0. So no changes to the bandwidth or performance. Probably just an intermediate step to feel out any issues with the listed features before releasing the PCIe 3 spec Share wa1 a b Ĉ ASUS February 12, 2010 4:52:31 PM ^+1 Score 0 Related resources PCI-e 2.0 x 16 vs 2.1 x 16 - Forum PCIe 2.0 vs 2.1 - Forum Pci-e 2.0x16 vs 2.1x16 - Forum PCIe 2.0 x16 VS PCIe 2.1 x16 - Forum Are PCI-E 2.1 graphics cards compatible with PCI-E 2.0? - Forum Can't find your answer ? Ask ! Get the answer Mousemonkey a b Ĉ ASUS February 2, 2012 9:04:07 PM Best answer selected by mousemonkey. Score 0 Mousemonkey a b Ĉ ASUS February 2, 2012 9:04:10 PM This topic has been closed by Mousemonkey Score 0 Can't find your answer ? Ask ! Publish Related resources What Nvidia card will operate in an HP Media Center(2005 win XP ) m7160n? We are completely confused about pcie 1.0 2.0 2.1 Forum i got a 2.1 graphic card and a 2.0 pcie slot but the screen is black and no signal when i bot my graphic card Forum SolvedCan I use a PCI-e 2.1 video card in a PCI-e 2.0 motherboard? Forum SolvedPCIe 2.0 Motherboard updating to PCIe 2.1 Card Forum SolvedPcie 2.1 compatible with 2.0 mobo? Forum SolvedATI 5850 - PCI-E 2.0 v PCI-E 2.1? Factory overclock v non? Forum SolvedMSI R5770 Hawk with PCIe16 ver2.1 can support mobo with PCIe16 ver2.0? Forum SolvedPCI-e x16 1.0 GPU: BEST card that is NOT a 2.0 or 2.1 Forum SolvedHD5850 PCI-e 2.0 or 2.1 Forum SolvedWhat's the difference between PCI-e2.1 and PCI-e2.0 Forum pci 2.0 gpu compatible wid pcie 2.1 mobo? Forum HD 7770 on PCIE 3.0 or HD 6850 on PCIE 2.0/ 2.1 (both stock speeds)? Forum Can i plug a pcie 2.1 video card into a 2.0 slot? Forum Will you lose performance if you put a PCI-E 2.1 video card in a PCI-E 2.0 Board Forum Would 2.1 PCI.E work on 2.0 PCI.E slot? 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 !