PDA

View Full Version : wrong mem mhz?


Kersh4w
06-11-2005, 06:07 AM
hey,

i found your utility courtesy of www.i-hacked.com. i installed it, and i found that the memory was read wrong. i have a HSI X800 pro 475mhz core, with gddr3 900mhz mem. but atitool reads it as 450mhz mem. any ideas?

zAAm
06-11-2005, 08:24 AM
You have DDR. It just means its REAL clock frequency is at 450MHz but since it can send data at the rise and fall of the clock pulse, you essentially have 900MHz worth of power. So ATI Tool reads the REAL clock and not the DDR clock so what it reports is right and you have 900MHz DDR. Just multiply it by 2 if you overclock to find its DDR clock. :D

Ex. My 9600XT has 600MHz memory but ATI Tool reads only 300MHz.

300 x 2 = 600MHz

Kersh4w
06-11-2005, 11:51 PM
ah, haha. wasnt thinking. thanks