Don't trust the software output. It's cr@p produced by cheap parts ;)
I did the mod and immediately noticed better stability. It's up to you what you do, of course :D
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Don't trust the software output. It's cr@p produced by cheap parts ;)
I did the mod and immediately noticed better stability. It's up to you what you do, of course :D
well thats with a multimeter but the mm only shows .1 increments but its wierd....its in between id say. dont move much at all... ill prolly do it.Quote:
Originally Posted by SAE
hey i put a thermometer next to the cpu die under the waterblock and on the cpu surface as close to the die as i could get. it shows 3c under software...trust the real thermometor?
In this case the software reading from the ondie diode should be more exact. When putting a thermal sensor NEXT TO the die, it won't be that accurate. The lower temps may be read because of the waterblock spreading the heat reducing the total amount. And there are also several hotspots on die surface that you cannot notice using such a sensor.Quote:
Originally Posted by stealth17
Its a crap.
XP-M 2600+ IQYHA 0351 MPMW@200x12,5@1,725v Prime 95 fail after 4h. Cooling SLK 900A with 50 cfm.
2600+ IQYHA 0352 RPMW
200x12 - 2400 - 1,65v cpu 1,7v, 3v, - prime 22 min fail
2600+ IQYHA 0351 MPMW
200x12 - 2400 - 1,65v cpu 1,7v 3v, - prime 45 min fail
where should i put it thenQuote:
Originally Posted by SAE
Quote:
Originally Posted by ex.treme
you are telling me that a 2600 with 1.725 running 2.5ghz is bad? you joking M8? my 45w 2600 needed 1.9v just to get 2500, and it wasnt stable without a house fan blowing on it... hell even my 35w 2400+ needs at least 1.8v to make 2500mhz stable, luckily it has much more headroom with voltage then my 45w chip did... IE 2600mhz @1.85 2800mhz @ 2.0 (havent tried for more yet, stopped to mod board)
I have no better idea without worsening cooling performance. Best is the sensor inside... in case it's being readout exactly.Quote:
Originally Posted by stealth17
REVV23: The man from which i buy the cpu, was running at 2600mhz@1,6 v with watter, a the second at 2500@1,725. By me sys is crapy cpus. Where is problem? I think mobo, PSu, or round cable.
what are your rails? your case well ventilated, my air is as good as decent water until i start cranking volts so maybe your case is just oo hot? it cant be board if your only running 200fsb...
try the hellfire bios?
Now 235x10,5 @1,750. After 45 min Prime fail :-(.
Restart and Prime running now 4 hours. Must go over 24 hours, its my max stable freq. (about 40 h prime stable before 1 week).
Only what i today do, was change position voltage cable and molex.
I"ll try take out the mobo and start. Its something bad. Like voltage problem.
I try N24ID619, Hellfire EG rev3, N24ID121 and anyone. The same problem.
Sometimes run Prime ok, sometimes crash after a few minutes.
why not try 200*12.5 with 1.85 vcore?
if you cant get it stable with more vcore then it is your board or something else, but if you can then its the CPU.
BArton Mobile, i dont wanna risk voltage over 1,8 v .
ok but my mobile has been running 1.85 for almost 8 months and 2.0v for last couple no problem... but whatever its your hardware...
Yep, my mobile's running 2.1V for some months now :D
taiwan boards better than china?
For me one TW board was better than two China boards ;)Quote:
Originally Posted by stealth17
Quote:
Originally Posted by SAE
lets not forget the mach 2 :p:
but meh im really not worried about doing 2.1 on air once i get my pots...
(finnaly got a CC and order them minutes ago :) )
:toast:
Erm, for most peeps here it does not matter if they're using water or PC :DQuote:
Originally Posted by Revv23
They just force 2.1V through their poor lil cpus :lol:
how can i tell if my vdroop mod worked?
well is your vcore still drooping? if so it probably needs some work
Better stability at high vcore under heavy load. Test it with SuperPi and Pifast :DQuote:
Originally Posted by stealth17
And max safety v core with air cooling?
like i said, i run 2.0v all the time..
I sinked my infinity today. Its brand new and i havent tested it so i hope its not DOA lol...that would SUCK.
Good luck on your new pearl, Kobalt :thumbsup:
@ex.treme
Dunno if 2V can be considered safe. Maybe 1.85V... hmm. But finally it's your own decision.