Memory Clock Speed Problems (ATI Mobility HD 4570)

LY · Nov 2, 2014

Hello
My laptop graphic card ATI Mobility HD 4570 which memory clock speed must be 800 mhz, When i open GPU-Z it only showed 500 MHZ, What's wrong?

Coolboy951 · Nov 3, 2014

the 500 MHZ is what the current speed is right now but if you start playing games that clock is gonna go up

LY · Nov 3, 2014

Coolboy951 :

nope, the max is 500 mhz

Coolboy951 · Nov 3, 2014

mhhm try overclocking it a bit

LY · Nov 3, 2014

Coolboy951 :

no ty. i just wan it run at it's manufactured speed. which is 800 mhz

Coolboy951 · Nov 3, 2014

i would uninstall the drivers and install them again

LY · Nov 4, 2014

Coolboy951 :

i did. but the same thing happen.

Coolboy951 · Nov 4, 2014

i would call customer service if i were you