View Full Version : What is highest 24/7 stable OC people are seeing on 6800/ss phase?
Speederlander
12-14-2006, 12:10 PM
Title. Curious what kind of phase-assisted 24/7 OC's people are seeing on core2extreme + ss phase.
[XC] gomeler
12-14-2006, 02:27 PM
I don't personally own any c2x procs but I would wager it is somewhere around 4.25-4.5 GHz with enough voltage? Maybe even higher than that, I guess it is really up to how much voltage you are comfortable dumping through the processor on a 24/7 basis and how strong your ss is.
SilveradoJ442
12-14-2006, 03:47 PM
Title. Curious what kind of phase-assisted 24/7 OC's people are seeing on core2extreme + ss phase.
System in sig:
http://www.auction-junkie.com/pcstuff/stable2.jpg
That was an old screenshot from when I was first setting up the unit. It will do 4.26ghz orthos small, large, blend all day long at 1.65v in bios. I am using a week26 cpu and I am sure there are much better ones out there. This cpu ran only 3.5ghz stable on water before the phase. :toast:
Ssilencer
12-14-2006, 10:26 PM
http://img242.imageshack.us/img242/8440/orthos420524hspq8.jpg
This is from my friend Duranona, you can see some results he got in this thread (http://www.xtremesystems.org/forums/showthread.php?t=123523) with this unit (http://www.xtremesystems.org/forums/showthread.php?t=118900&highlight=high+performance)
Speederlander
12-14-2006, 11:07 PM
So a pair of 4.2's so far.
jinu117
12-14-2006, 11:13 PM
Have one vapo modded customer running 4.4ghz last time I heard 24x7.
But it seems like most fall around 4.2ghz.
rick_fx
12-14-2006, 11:59 PM
I was running 4.5Ghz @1.63V daily for a few weeks (only 32M stable, but never had any crashes, so stable enough for me) until my EVGA 680i decided to die :stick:
Ssilencer
12-15-2006, 06:49 AM
So a pair of 4.2's so far.
If you can run orthos for more than 24 hours, you can use your computer at least 100/150 mhz higher than that for 24/7.
Anyways, it doesn't have much sense, to run 4.2 or 4.4 if your are not running benchs, for everyday you didn't notice the difference.
[XC] gomeler
12-15-2006, 06:52 AM
Unless you are part of XS Distributed Computing ;) World Community Grid or Folding@Home sure could use a few 4.2GHz x6800's, especially F@H with their challenge against TPR.
Gautam
12-15-2006, 09:23 AM
4.2 for me too...but I probably could push it harder.
http://mysite.verizon.net/gautamb/prime.JPG
xgman
12-20-2006, 11:44 AM
I was running 4.5Ghz @1.63V daily for a few weeks (only 32M stable, but never had any crashes, so stable enough for me) until my EVGA 680i decided to die :stick:
same, same and finally same here. ;)
J0d3r
12-20-2006, 12:01 PM
Not a x6800, but maybe I could help too (very good info here about it imho).
Mine got 4365mhz for dual spi 32m, and prime95 (new version with suppor for dual cores) for one hour, then i stopped it.
Regards
bob(nz)
12-21-2006, 05:02 PM
For me 24/7 FAH stable is 4100 @ 1.6V.
Have just dropped a QX6700 into the same rig and have it running at 4050 at 1.5V folding on all 4 cores :YIPPIE: