PCI-E 1.1 vs PCI-E 2.0 Tags: Graphics Cards Performance PCI Express Chipsets Overclocking Last response: January 15, 2013 1:05 PM in Overclocking Share vishalaestro January 14, 2013 8:01:58 AM currently brought a used gtx550ti since my mobo is G33 chipset having PCI-E 1.1 will there be any major performance hit without PCI-E 2.0? More about : pci pci rene13cross a b U Graphics card January 14, 2013 8:17:30 AM No http://forums.anandtech.com/showthread.php?t=2219975 m 0 l steddora a b U Graphics card a b K Overclocking January 15, 2013 1:05:01 PM With the GTX550Ti, Hardly any difference if any. Now if you were going with something like a 570 or better, the v1.1 might bottleneck the card a bit. m 0 l Can't find your answer ? Ask ! Publish Related resources PCIe 2.0 x8 X x8 vs . PCIe 1.1 x16 X x16 Forum PCI-E 1.1 vs PCI-E 2.0? Forum PCI-E 2.0 vs PCI-E 1.1 performance Forum SolvedHow to change PCI-E 1.1 x16 to PCI-E 2.0 x16 Forum SolvedWill a PCI-E 2.0 x16 card work in PCI-E 1.1 x16 Forum Asus H81M-E motherboard pci-e 1.1x16 or 2.0x16 slot? Forum SolvedHD7950 @ PCI-E x1 1.1 instead of x16 2.0, please help Forum SolvedPCIe 2.0 spec GPU card on a PCIe 1.1 spec slot !! Forum Can you use a PCIe 2.0 motherboard for direct x 11.2? Forum pci-e 2.0 @1.1? Forum SolvedPCI-E 2.0 vs PCI-E 3.0 Forum SolvedM3A79 T-Deluxe PCIe 2.0 vs 3.0 Forum How to change PCI-E 1.1 x16 to PCI-E 2.0 x16 Forum PCI-e 2.0 GPU in PCI Express Revision 1.1 Forum will pcie v2.0 for pcie 1.1 work? Forum SolvedPCI-E 2.0 vs 3.0 on high end video card. Forum GTX 480 PCI-E @ x2 1.1 instead of x16 2.0 Forum GPU's downclocking PCI-E from 2.0 to 1.1 (in additn to internal freqs) Forum PCI-E 2.0 x16 card on v1.1 Forum Solvedpcie 2.0 motherboard vs pcie 3.0 graphics card Forum More resources Read discussions in other Overclocking categories CPUs Motherboards Memory Chipsets Heatsinks Water Cooling Intel AMD !