JDMJOSH Posted July 13, 2006 Posted July 13, 2006 with a 1/2 divider on the memory I seem to be maxing out at 312 fsb which is good for 2.8ghz. Not bad but I want to know if there is something else I can do to maximize this Share this post Link to post Share on other sites More sharing options...
Guest caffeinejunkie Posted July 13, 2006 Posted July 13, 2006 My ultra-d has gone past 400 but I didnt test much further. Try playing with DDS/DDDS, MAL, Preamble, ect.... Share this post Link to post Share on other sites More sharing options...
JDMJOSH Posted July 13, 2006 Posted July 13, 2006 I wouldnt even know where to start with that stuff Share this post Link to post Share on other sites More sharing options...
IsJoining Posted July 13, 2006 Posted July 13, 2006 I can do 9x334, haven't tried to max out the HTT though. Share this post Link to post Share on other sites More sharing options...
JDMJOSH Posted July 13, 2006 Posted July 13, 2006 what kind of memory divider are you guys running, also any other settings that could help Share this post Link to post Share on other sites More sharing options...
maka_RTH Posted July 13, 2006 Posted July 13, 2006 i suppose if you were to try and max the FSB, you'd run a 1/02 divider for the ram, and prolly the lowest multiplier for the cpu and LDT. i think this would effectively isolate the FSB. prolly wouldn't be for practical use though, lol Share this post Link to post Share on other sites More sharing options...
cuoficr Posted July 13, 2006 Posted July 13, 2006 farthest ive ever taken mine is 382, but ddnt test it Share this post Link to post Share on other sites More sharing options...
BadWillHunting Posted July 13, 2006 Posted July 13, 2006 with a 1/2 divider on the memory I seem to be maxing out at 312 fsb which is good for 2.8ghz. Not bad but I want to know if there is something else I can do to maximize this You're right in the same range I'm running my 0617 at... 2.8-2.875 depending on my voltages and mem settings... getting much more with air is good cooling (not just on the CPU), ambient room temps and well... luck of the draw. You can mess with the read preamble, max async latency and dram drive settings... things start to get a little funky even running close to stock memory frequencies when you get too far over 300HTT... this is because of the A64 on-die memory controller. Another thing to pay special attention to is extra active cooling around the PWMIC and Voltage regulators next to the cpu (the ones with the silver metal heatsinks)... running under load at high HTT, especially with a dual-core with 1MB cache per core like the Opty 165, gets that area really hot and temps too high there affect the stability. You may be able to boot at say 320-324 HTT, but you'll never complete a dualPrime test like that... it will overheat in less than 5 minutes. Try mounting an extra fan at that area and make sure you have good airflow through your case and you may gain a little. Share this post Link to post Share on other sites More sharing options...
blazin-asian Posted July 13, 2006 Posted July 13, 2006 i also have the 0617 and am running mine at 2.95. i was able to raise the FSB a bit by setting my DDS/DDDS, MAL/Preamble to auto with 1/2 divider. Share this post Link to post Share on other sites More sharing options...
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