i have a radeon HD 4830 pcie 512mb gddr3, the specs say GPU clock 575mhz , memory clock 900mhz-1800mbps. now in the ati ccc i enabled the ati overdrive i bumped the GPU clock up to 650mhz , and the memory up to 1100mhz, tested, accepted , applied changes.. and at the bottom of the ati overdrive screen it stills says current values GPU clock 160mhz , memory clock 250mhz. i have ati ccc 9.1.... ( i do have a 2nd matching HD 4830 to run crossfire ) but i want to find out why these clocks are low.. ( tried both cards same readings ) i would love the input..
system:
gigabyte mb: Ma790FX-DS5
phenom 9500 x4
2g corsair dominator
bfg 650 watt psu
sapphire radeon HD 4830
300gb , 250gb maxtor sata hard drives
ty for helping, harley
system:
gigabyte mb: Ma790FX-DS5
phenom 9500 x4
2g corsair dominator
bfg 650 watt psu
sapphire radeon HD 4830
300gb , 250gb maxtor sata hard drives
ty for helping, harley