Looking good so far guys. "knock on wood"
Just about 45 minutes dual priming @ 4.2 Ghz 1.65vcore!
I was also able to get a 4.7 Ghz validation but no Spi1m after the remount.. :beer:
http://strippoli.com/4200stable.JPG
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Looking good so far guys. "knock on wood"
Just about 45 minutes dual priming @ 4.2 Ghz 1.65vcore!
I was also able to get a 4.7 Ghz validation but no Spi1m after the remount.. :beer:
http://strippoli.com/4200stable.JPG
Almost 1 hour and 20 minutes dual priming @ 4.2 Ghz (1.65vcore)
This makes me believe that it definitely had something to do with condensation. I am definitely very happy right now. Maybe later tonight I will give my fast fingers a shot a getting the screenie of 4.7Ghz...
http://strippoli.com/4200stable2.JPG
Got a 4.71 Ghz validation screenshot:
http://strippoli.com/4710.JPG
Maximum Spi1m so far is 4.65Ghz. Almost a 10 second slip:
http://strippoli.com/4650.JPG
At 1.65vcore the maximum benchable is around 4.49Ghz. I think the chip is stumped right there until I give it a tad more vcore. But it seems to be scaling well with voltage. I just got another max clock tonight 4.8Ghz which I didnt validate.
Its looking pretty good. I tried a SuperPi1m @ 4.71 GHz and it crashed because of heat. Oh well. I'm working!
Here is just a little example of well Jins unit is holding under EXTREME heat load. My actual vcore voltage was 1.86volts and Jins unit held CPU idle temp to -14*C. Compared to typical Vapos and Machs that would cringe at this vcore, producing more like -5*C in the bios.
http://strippoli.com/186vcorebios.JPG
Heres a couple of updates for some heavy benching this morning. With my window open and 30*F outside I decided to crank up the vcore to 1.85 again and try for some high clocks. First result was a 4.66 GHz SuperPi1m:
http://www.strippoli.com/4660.JPG
Immediately following that result, I let the evaporator come back to idle temperature and shot up a 4.68GHz SuperPi1m, so I am coming extremely close to a 4.70 GHz benchable speed which was previously my maximum CPUZ validation.
http://strippoli.com/4680.JPG
Following that, the cpu was definitely hot but I decided to try for a maxmim suicide validation and try out my "speedy fingers" for a CPUZ savefile. I clocked it up to 4.83 GHz and saved the validation but the PC froze up immediately. Upon next reboot, the save file was not there. :(
Finally, being really ****ed off that I cannot hit that 10 second SuperPi, even at 4.7 Ghz... lol I decided to see if FSB/RAM on a lower multi had any effect. Here is 9 X 511 = 4.6 GHz produced these results:
http://strippoli.com/4600fsb.JPG
Very weird huh???
I told you guys that my best clocks come in the morning when the ambient temps are the coldest. I finally got my 10 second timeslip. I would like to thank Ross, Gautam, and GreenMaji for helping me out here and through the PM system on breaking the 10 second barrier.
Things I did differently -
1. Re-Installed the Operating System AGAIN
2. Went into boot.ini and set MAXMEM = 256 (kept both cores active because single core had no effect on stability or score, I think it might of hurt stability)
3. Closed Windows Explorer while benching.
4. Set Realtime to SuperPiXSMod (kept affinity on both cores, because I was having problems with score when singling out a core)
5. Ross convinced me to lower TRAS to 8 using windows memset.
6. The most important thing was waking up early in the morning before 6am to get the coldest ambient temps in my room by opening up all my windows. It actually lowered idle CPU temps in the bios to -20*C AT 1.88VCORE, suicide.:mad: The cold air was a huge factor in this mornings bench.
And here is the score:
http://www.strippoli.com/10secondpi.JPG
After benching for the first time at 4.7GHz I decided to try for a suicide screenshot and validation. First I got 4.8 GHz for the picture, than I tried 4.88GHz and my fingers werent fast enough, I needed a split second more time to save the file. hehe
http://strippoli.com/cpuz4800.JPG
Congrats on 10-second club! :toast:
very nice dominick congrats!!;) i will take a phase change unit on these days...come on!!:D byez
congrats on the 10 sec club... and that cooler is awesome!!