I got my E8400 Batch# Q809A170 I will post results maybe next week, I still have to get a PS for my system, its going to be watercooled! :D
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I got my E8400 Batch# Q809A170 I will post results maybe next week, I still have to get a PS for my system, its going to be watercooled! :D
hi guys whihc is the best e8400 ?? thx
which batch pm plz thx
wow q816... can i ask where you bought it from?? that must be a really new oneQuote:
Originally Posted by Leeghoofd
Did anyone get any any degration with the E8400's? I have owned mine for 2 months now and when I stress test my e8400 with OCCT It didn't crash. Now it even crashes on stock speeds and crashes on clocked speeds too. Can anyone help me? What should I do.
E8400 4.0ghz(444x9) at 1.38v
MSI Neo2-Fr
Anyone seen any results on this stepping q803a706 haven't seen one posting of it yet. geez did I get the only one made on that day right now running 4333mhz with 1.37 volts
Thats better than my Q807A.Quote:
Originally Posted by flybye444
I think it is your ram my friend. Occt will crash right away if ram timings or voltage is off...Quote:
Originally Posted by dropglock
Ok thanks. I'll see what happens when I borrow my friends ram and test his.Quote:
Originally Posted by ban916
Finally got my E8400 , Q807A179 lets hope it doesnt have much trouble overclocking past 4ghz :rofl:
Hmm I'm not sure what to do... search for a 814 which seems to clock like hell... or stick with my Xeon E3110 (4.2 @ 1.33v)... tempting :slobber:
How are the Q745A783 I am getting one from my friend.
3 new E8400 CPU's arrived today : 2 batch Q816A044 and one Q805A546
Currently testing (going straight 3.6ghz, need to quickly test here, if it passes at or below 1.1, I will try 4ghz) one of the two 816's... current result 3.6ghz stable at 1.22Vcore under load, going lower than this I get stuck on the post screen of windows, not a good sign :(
Bios 0812 on the PK5 DLX, Vcore is set at 1.2750, no LLC -- drops to 1.24 in windows and further to 1.22 under prime small FFT's... will post a screenie as it passes 30 minutes, then I will try the 805 ( got a good feeling with that one )
To be continued...
EDIT : Second Q816A044 plus minus the same performance 3.6Ghz at 1.23volts, tried a quick bump up to 4050mhz, I need 1.36Vcore (under load)
Q805A546 seems promising, tried it at 3.6ghz could go as low as 1.1volts there.. now testing 4ghz at 1.24Vcore ( 1.3 set in bios ) temps are pretty high small FFT's 60°C on real temp...cooled with a dual rad....
http://users.pandora.be/OAP/8400Q805a546.JPG
wow so the 805 is under water at 60c???? man these new ones seem worse and worse..
K my test watercooling setup are my old things I still had laying around : Dlaing pump, Swiftech Apogee block, Extreme Flow 240, Yate Loon fans ans 8/10mm tubing
Piccie here :
http://users.pandora.be/OAP/testbench.JPG
I'm putting some sort of Excell sheet together from the known results here, just stable 24/7 speed, Vcore, batch and mobo and cooling used
Grab the XLS file here :
http://users.pandora.be/OAP/E84500.xls
Only at post 540 guys , plz ahng in there lol
Nice Q805, I got a chance to get it and the Q745, but seeing your high temps, I am glad I choose Q745.
ive looked and dont see anything in the 7xx's around.. ill have to check ebay maybe.. im only running air so im not sure ill do even anything over 4 with the 805 then.. sucks..
K I did the full list published here in one Excell file (though I took the ones that had some proof and no suicide shots)
Have fun with it, will be easier for some to find a good or crappy batch... though there's some big luck involved
Grab the XS Wolfdale overclock list here :
http://users.pandora.be/OAP/wolfdaleOClist.xls"]http://users.pandora.be/OAP/wolfdaleOClist.xls"]http://users.pandora.be/OAP/wolfdaleOClist.xls
Greetz Leegie
got my 8400 running 450x9 with only 1,24 under water prime'd also at 4,6 with 1,45 but too much heat
what is the Max Vcore on the E8400 on Waterchilled Setup ? Mine takes 1.47 to get stable at 4050 Full load temps are 40C
Plz post full batch, a screenshot of a stability test and ya hardware specs so I can add you to the list...Quote:
Originally Posted by |SiLA|
This is my Q745A567Quote:
Originally Posted by ANP !!!
http://i151.photobucket.com/albums/s...m1/4ghz121.jpg
I LOVE my chip :buddies:
You shouldn't go above 1.4 really, 1.45 is the total max for a 24/7 setup. Many people won't go above Intel's specified max which I believe is 1.362 (or at least very close to that).Quote:
Originally Posted by X2beach
And by the way, welcome to the league of crappy CPUs, what batch do you have?
Thanks! :up: This is a handy list.Quote:
Originally Posted by Leeghoofd
q808a256
Just snagged a retail E8400 for $141.
Batch# is Q810A055.
Wafer is 6A1356, pretty sucky according to Hipro.
Will toss it under a TRUE w/ some MX2 hopefully this weekend.