Is my memory running slow? Tags: Memory Tim Corsair Last response: March 3, 2010 5:22 PM in Memory Share tim_bethany March 2, 2010 6:29:29 PM hi i have 4 x Corsair XMS2 CM2X1024-6400 when i look at cpuz it says that memory frequency is 401.8mhz. is this right or is my memory runnign at half the speed it should? tim More about : memory running slow T_T a b } Memory March 2, 2010 6:52:45 PM That's correct. What you have is DDR2-800, which has a memory clock of 200MHz; a I/O bus clock of 400MHz; and a peak transfer rate of 6400 MB/s tim_bethany March 3, 2010 6:47:38 AM ok thanks Can't find your answer ? Ask ! Get the answer skittle March 3, 2010 5:22:56 PM For future reference DDR means "Double Data Rate" It sends bits on the rise and fall of the clock. This means 400mhz clock, 800mhz effective. Can't find your answer ? Ask ! Publish Related resources Computer's Running Slow; CPU/Memory Problem? Forum Hard disk running slow? Is it related to virtual memory? Forum Memory Running Too Slow? Forum Memory running slow and in single channel... FIXED (improper manual) Forum Is my Memory running slow? Forum Solvednf6-glan memory runs slow Forum Upgraded memory on ACER laptop. Now it runs very slow. Forum SolvedNew PC build running slow with GPU installed. Forum SolvedPC Running slow after water cooling install Forum SolvedIntel HD 4400 running ridiculously slow on opensuse 12.2 Forum SolvedRAM running at slow speeds? Forum SolvedCrysis running slow on gaming Rig Forum SolvedComputer reeally slow all of a sudden. 95-98% of memory is being used. Forum SolvedComputer running slow when playing big games Forum Solvednew acer aspire E1-522 running slow after a few days. Please help Forum SolvedGames running very slow. Forum Solvedrecently upgraded and all games running slow Forum SolvedSlow running computer Forum SolvedRam running too slow? Forum SolvedSamsung 840 EVO 250gb running slow on Asus U3S6 Forum More resources Read discussions in other Memory categories Compatibility DDR2 DDR3 Dual Channel RAM Corsair G.SKILL !