Solved ATI 4670 Memory clock limited by Catalyst? Tags: Radeon ATI Catalyst Memory Graphics Last response: May 20, 2010 9:34 PM in Graphics & Displays Share chico_pr May 19, 2010 2:34:02 AM Hello, I have an ATI HD 4670. IIRC it is rated at 1000mhz for the memory clock but I can't get past 923mhz in the Catalyst Overdrive settings. Is that okay? Is there a way I can raise the limit? I know these cards can get OC a lottle bit more than 1000mhz. More about : ati 4670 memory clock limited catalyst Best solution Lmeow a b } Memory May 19, 2010 5:31:34 AM You'll need a 3rd party GPU aftermarket overclocking tool like the ATi GPU Clock Tool, if 923MHz is the maximum that ATi Catalyst Overdrive allows you on the memory, then that's the furthest it will go with the ATi CCC. Share chico_pr May 20, 2010 9:34:08 PM Best answer selected by chico_pr. m 0 l Can't find your answer ? Ask ! Get the answer chico_pr May 20, 2010 9:34:12 PM Thanks! m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedATI 7790 2GB OC Edition Low Memory Clock... is this normal? Forum Should I be modifying Core Clock, Memory Clock or Power Limit if I'm getting BSOD? Forum ATI Catalyst and Doom3 memory leak Forum Why my ati 3450 gpu and memory clock is lower than the default clock? Forum Ati radeon 4670 \'out of memory\' in empire total war Forum ATI 4650 or 4670? (PSU limitation) Forum ATI RADEON X800 Core, Memory Clocks Revealed 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 !