Graphic card oc Tags: Graphics Cards DDR2 Bus Speed Hard Drives HD Graphics Last response: May 4, 2010 4:38 PM in Graphics & Displays Share ansonjoy007 May 4, 2010 3:01:40 PM Hello, i have a query.... i have an xfx hd 4650 1gb ddr2(600/500) gc i oced it successfully to (740/575) would it possible to oc it to (750/620) by changing the pcie bus speed(100mhz)...and would it risk data on hdd....... More about : graphic card shadow187 a c 130 U Graphics card May 4, 2010 4:38:35 PM Nonono, do not OC the PCI-Express. You're already getting an amazing overclock out of yours (Mine only went to 660/560), and I wouldn't expect to get much more. It only increased bandwidth too, IIRC, which your HD4650 is not consuming even half of. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedGraphic Card Oc itself to 1.2Ghz !!! High TEMPS!!! Forum SolvedBest graphic card for Q9400 OC 3.2Ghz Forum Solvedi want to buy asus r7 260x oc 2gb ddr5 with corsair v550 smps. does my motherboard support this graphic card Forum SolvedMotherboard for i5-4670k OC (integrated graphic card) Forum SolvedIs oc graphic card void warranty? Forum Nvidia 650 graphic card vs amd 7770 sapphire vs Ati R7 250 1GB OC Sapphire Forum [Dilemma] Which Monitor is best for me..and question about OC Graphic card lifetime Forum Does factory OC shorten graphic card life too? Forum SolvedMSI NVIDIA N650-2GD5/OC 2 GB GDDR5 Graphics Card Forum SolvedSapphire AMD/ATI Radeon R9 270 with Boost OC 2 GB DDR5 Graphics Card Forum SolvedI recently bought a new graphics card R9 270x OC 4GB Forum What Graphic card to replace a Gigabyte GV-R797OC-3GD? Forum SolvedUsing 'Crossfire X' option of MSI N650 (GTX650) 2GD5 OC graphics card with an AMD FX-6100 processor and MSI 970-G43 Mainboard Forum Solvedwill a GeForce GTX 750 Ti Asus OC 2GB graphics card fit in a dell optiplex 960 smt Forum SolvedWill my Graphics card OC version work with intel i5 and what are the reqiurments for not risking them from the heat? Forum Which Graphic card is better? MSI GTX770 Lightning/MSI GTX770 4GB OC/Asus 7970 Matrix Forum SolvedProcessor / Graphics Card OC Forum SolvedUse Dedicated graphics card to run minecraft (sapphire Radeon r7 260x 2gb gddr5 oc) Forum SolvedMSI AMD/ATI R7 260X 2GD5 OC 2 GB GDDR5 VSMSI NVIDIA NVIDIA GeForce GTX 750Ti/N750Ti TF 2GD5/OC 2 GB GDDR5 Graphics Card Forum SolvedIs it ok to OC my graphics card with these system specs? 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 !