PCIE 3.0 in PCIE 2.0 slot Tags: Graphics Cards Gtx Performance Graphics Last response: November 18, 2012 3:12 PM in Graphics & Displays Share mizzou852 November 18, 2012 2:29:32 PM I know a PCIE 3.0 card will work in 2.0. But how much performance would i be losing? Im wanting to get a GTX 650. More about : pcie pcie slot | E-mail me updates | Report abuse Register or log in to remove djangoringo Graphics card Master November 18, 2012 3:10:11 PM With that card ? 0.00000001% that you'll lose. | Report abuse rolli59 Graphics card Master November 18, 2012 3:12:14 PM Not even the most powerful cards can max out the PCIe 2.0 interface. | Report abuse Ask the community Publish Tom's Hardware>Forum>Graphics & Displays>PCIE 3.0 in PCIE 2.0 slot> Related ressources: ForumPCI-E3.0 (x16) Graphics Card in PCI 2.0 x16 slot possible? ForumPCIe3.0 card in PCIe2.0 slot ForumCan i fit a pci-e 3.0 in a 2.0 x16 slot ? Forum3.0 PCIe Card in 2.0 Slot ForumPCiE 2.0 graphics card in PCiE 3.0 slot , will it work? ForumCan i install a pci-e 3.0 in a 2.0 slot ForumI7-2600k CPU w/ PCI-E 2.0 mobo slot & PCI-E 3.0 GPU compatibility ForumGPU Showing as Pcie 2.0 slot when its in a Pcie 3.0 slot in Catalyst ForumDoes SLI work if you have a motherboard with a PCI-E slot 2.0 x16 and 3.0 x16? ForumCan i use PCIe3.0 slot in PCie 2.0 mod? ForumCan pcie 2.0 x16 gpu can work with 3.0 x16 slot with core 3rd gen i3 processer on ForumPcie 3.0 card fit pcie 2.0 mobo slot ? ForumWill PCI-E 2.0 card work in 3.0 slot if ForumPCI-E 3.0 fit to PCI-E 2.0 slot ForumSpeed of PCIe3.0 slot in crossfire with PCIe2.0 ForumWill a PCIe 3.0 x16 card work in a PCIe 2.0 x16 slot ? ForumWill a PCIe 2.0 Graphics Card Work in a PCIe 3.0 Slot ? ForumWill Pcie 2.0 work in a Pcie 3.0 slot ? ForumMy game is telling me I need to install Physx, but I have an AMD card? ForumThe final answer to the controversial PCIe x16 version compatibility 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 !