I fled to Core i7, but I'm back, missed the UD3P and my Q9650 :D
Some quick testing with this chip I picked up at the MC for $169.99 + tax. :cool:
EP45C-UD3R (wanted the option to upgrade to DDR3 - soon)
Q9550 L844B782
Xigmatek SDT 1283
Windows 7 x64 on 2x 74GB Raptor Raid0
http://www.hostthenpost.org/uploads/...053b17b19f.jpg
More later.
Lookin good Zucker :up:
Your old UD3P and Pi Black are still in a good home in a nice cozy wood case :p:
Toasted chip and 1 corrupted BIOS later, still rollin on.
Too bad about the chip, it was a good chip. I received the pm and I'll try to see if I have any template saved that might be of help. :up:Quote:
Originally Posted by tool_462
This is so much fun. There's no way this is prime stable (haven't tried yet), but I can get into XP and manage this with the 4.00B multiplier.
http://img22.imageshack.us/img22/724...004b2000c8.jpg
wohoo !
Ofcourse there is a limit in the cheapest DDR2-800 Mem u can buy ! They were never bought to this build, but seemed OK for 4GHz+ with earlier 750i build...anyways:
4150MHz was 8hr+ P95 OK, but later gave error at 5 and 3hr mark...anything above it was a no go, resulting in meaningless tweaking. Had 2x 10hr P95 Blend runs at 4.1GHz (mem 912MHz), and last I could lower vcore to 1.3375v, FSB 1.28(65%ref), NB 1.28v(auto ref) - lower NB and FSB tip by LSDMEASAP
so...I AM happy with 4.1GHz...1.296v load is also helping :D.....mem is maxxed out...but, should I go DDR-9200/9600? there are OCZ Blades and GSKILL @ 1,8v...I could perhaps get 4.25Ghz with 1.368v bios...but that would be 2.4x mem ratio
Happy or super happy? cost is 100 euros...but G.SKILL are not sold in my country, OCZ Blades arrive in september....
EDIT/// Re evaluate your music! Found Eddie Hazel from '71, rocks Hendrix soxx off :D -Maggot Brain....all brit gtr players sound this, so does Buckethead in particular. Like it, alooooot
10hr P95 Blend, 4.1Ghz 1.296v load. havent tested lower vcore.
http://img195.imageshack.us/img195/1...dok1337.th.jpg
[QUOTE=18 is # 1;3959665]I'm trying CPU Term everywhere from 1.3-1.4v wiith CPU ref ~63% and MCH ref ~60% (at Ghostleader's recommendation), MCH 1.36-1.5v
the dual cores i've seen here have had very low MCH volts. dunno about d.c. refs, but they are 75% of your stable oc. i bet you'll be running 100mhz higher soon :D
I picked up the GSkill 9600 pi's because I couldnt get the OCZ LV Platinum 1150's to boot at 1200mhz using 240b 5:6 divider. Turns out it was the rev1.1 board that was causing the issue, which I kinda figured after finding the pi's wouldn't boot using 240b either. Out of curiosity I stuck the Plats in the rev1.0 board today and they booted right up at 1200mhz 240b pl8 turbo. Have not tested using Prime Blend but just ran a 32m PI, will test more tonight. In Everest bench they score pretty close to the pi's using higher trfc~54 vs 50 pi's and using 5 5 5 18 timings vs 5 5 5 15 pi's. I am sure the GSkill pi's will clock higher but this was all I wanted. $149.99 down the drain lol.
http://img228.imageshack.us/img228/6...40b1200mhz.png
the OCZ sticks, 1.84v Everest, but what u put in bios?
edit. // u have 800 sticks (cpuz display) running 1200mhz !? explain what they are.
edit // max Bandwidth (6400) number in cpuz must be off. i also see 1150mhz from model number in cpuz. :welcome:
They are the LV Platinum 1150's, was having issues getting them to boot 1200mhz with the 240b divider. They did 1200mhz 250A 4:5 but that limited me to a 480fsb. This is 1.86v bios.Quote:
Originally Posted by Triton
Some early blend testing at 4.6, ambient is 25C.
http://i131.photobucket.com/albums/p...apImage12x.jpg
Whatever happened to the fear of 1.4v vcore for the 45nm chips? Seems like you guys are just trying to kill them with voltage now.
Nice job Hoss, great temps for that vcore. :up:Quote:
Originally Posted by Hoss331
The fear was more or less an arbitrary guess when these chips came out. The truth is that a large number of people have been running them over 1.4v since they got the 45nm chip and have had no issues :up:Quote:
Originally Posted by dnottis
Especially with the vdroop on this mobo.Quote:
Originally Posted by tool_462
According to intels data sheet the max vcore is 1.45. :up:Quote:
Originally Posted by dnottis
Thanks, this chip needs a little more voltage than the 9650 but makes up for it in cooler temps. Even still im ready for some cooler weather, this heat sucks for doing high clocks.Quote:
Originally Posted by OC Nub
Hi all.,long time not visit this thread.,here my 4Ghz OC last nite.,is it ok guys.,not yet blend or priming.,just quick PI test only..
http://http://i861.photobucket.com/albums/a...a/955032-1.jpg[/IMG]
When is the UD5 supposed to be out?
I inquired for that to get a sample and they said it ain't gonna happen ( a few months back) as P45 is EOl, main focus is on the P55...
But I hope I'm dead wrong here as it looked like the ultimate P45 mobo
That is depressing news for sure. Was excited about trying that board.:(
I figured that would be the case. :mad:Quote:
Originally Posted by Leeghoofd
I'll send a mail again tomorrow to recheck for ya guys...
Cool, thanks. :up:
Hey guys
Since i messed with bios F10e i corrupted my raid...now that F10e is the backup bios, how can i put my actual F10b on the backup bios ?
Thank you
Cheers
Sergio
Finally got around to try Orthos Blend and failed in seconds. Bumped vDimm up to 2.0v and lasted just under 4 min. Looks like I need to put more Vcore (and probably MCH Core) to even think about getting anywhere near being able to fully test stabilty @ 2000 MHz. I'm not comfortable with that since modules are only warranted to 2.0v max. Plus, not that much difference in performance to justify possibly fryin them. Hell, I'm still shocked it even booted! :up:Quote:
Originally Posted by bluestang
Could it be them OCZ stick are Samsung based Bluestang ? I can't even get 1600mhz stable with the microns :( Low voltage rams for I7 work fine...