What is memory clock speed on graphics card Tags: Graphics Cards Core Memory Graphics Last response: October 27, 2011 6:39 AM in Graphics & Displays Share Ashish_95 October 27, 2011 6:22:36 AM Dear Sir I m confused with Memory clock speed and Core clock speed in graphic cards , can some body explain how this is corelate , how exactly it works Aashish More about : memory clock speed graphics card sayantan a b U Graphics card October 27, 2011 6:39:56 AM You can't always judge cards based solely on their clk speeds.There are other factors which must be taken account of: 1.Radeon Cores/Cuda Cores 2.ROPs 3.Memory bus width. 4.Core Speed 5.Memory speed. These are the most important parameters in judging a GPU. Radeon cores musn't be compared directly with cuda cores.For ex 192 cuda cores roughly equals 800 radeon cores in terms of performance. Higher ROPs result in better performance for both AMD and nVidia. Memory bus width along with memory speeds determines the memory bandwidth. Theoretically Bandwidth=Bus WidthXMemory speed.Higher is better. Higher Core speed results in higher performance for same class of GPU. Ultimately this will only give you a rough idea on how two gpus compare.For more specific comparisons look at the benchmarks. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedIs memory size or clock speed more important in a graphics card? Forum Memory clock speed of graphics card Forum Whats best in a vidio card clock speed or vido memory Forum SolvedWhy is my GPU Core Clock Speed 324 MHz and not 849 MHz for 780M Graphics Card? Forum SolvedHow much difference does it make if one graphics card has a 300mhz higher clock speed than another graphic card? Forum Graphics Card Memory Clock Fluctuating 150 MHz to 1500MHz Constantly Forum SolvedWhat does memory clock and core clock do in a video card? Forum Graphics memory clock speed enquiry please help! Forum Graphics cards - What's better? Core Speed Vs. Amount of Memory Forum Graphic card core clock speed Forum higher end graphics cards...lower clock speed Forum is the memory clock on my graphics card slow? Forum Samsung series 7 laptops - graphics card & clock speed Qs Forum would memory speed makes a big differences in gaming in the AMD A series card if i am not using their integrated graphics? Forum Graphics card memory clock is lower then supposed to be Forum Whats better for gaming memory clock speed or GPU clock speed Forum SolvedHelp with Memory Interface and clock speed Forum SolvedMemory Clock Speed Problems ( AMD RADEON HD 7770 ) Forum SolvedMy graphics card says it has 1Gb of memory when it should have 4, what gives? Forum SolvedCan you set memory clock speed to lower if the motherboard does not support it? 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 !