Nope. Loaded the F8e on a stick and flashed with the bios methode (at boot press end)
Printable View
Any D0 owners on a TRUE let me know their idle and load temps....??
I actually have the 3GB kit.. will return to you in a while with my settings, shouldnt matter so much 3 or 6gb, not anymore tough.
EDIT: took a screen of my timings,turnaround i have to go to bios..cannot do that right now..
have Extreme, on the mem turbo.
Http://hem.bredband.net/infan/timings.png
idle
http://img29.imageshack.us/img29/348/idles.jpg
load
http://img16.imageshack.us/img16/1871/loadi.jpg
lapped TRUE black w/ Scythe 21F's
Below is my setup :
I Can run @ 200 MHz Blck using 18x multiplier @ 3.6GHz no issues what so ever , prime stable , Intel Burn test stable .
But Cant touch 4.00 GHz , ie 20 x multiplier @ 4.00 GHz. Tried CPU voltages upto 1.4V I keep running into 124 BSOD when i start prime.
I have also tried uping my QPI from 1.335 to .1.55V and the result is the same BSOD.
Do you guys think my CPU is maxed out and doesnt like 4.00 GHz and beyond? My Temps on Load are between 65 - 70 C so looks like I have sufficient cooling.
Intel Core7 920. C0 stepping @ 3.6 GHz @ 200 MHz Bclk , 1.28V CPU , 1.335V QPI/VTT and 1.68V Memory
Gigabyte GA-X58-extreme (BIOS v.F8e)
Cooler Master HAF 932
PSU: Tagan 700 watts
Cooler Master V8 CPU cooler
RAM: OCZ3P1600LV6G - 6GB Triple Channel - 1600 Mhz @ 7,7,7,21
GPU:Zotac GTX275
HDD:1TB Segate 7200.12 & 1TB WD caviar Black edition
Os: 64bit Windows 7 , OSX Leopard 10.5.7 & Vista 32 Bit SP2
Mon : Asus 26inch @ 1920 x 1200
Did you try bringing up the Vtt? I know the Vtt has a lot to do with those BSOD's when you are runnign 4 ghz plus. I also have the 124 BSO probelm when trying to get to 4.3FGhz and beyond. Those are holding me back a lot and keeping me from runnign 3dmark vantage at 4.3 and 4.4.
Yup tried increasing VTT / QPI from 1.335 to .1.55V . No GO:down:
Maybe you memory ratio and Uncore ratio? Trying to overclock your RAM and your CPU at the same time and maybe your RAM is causing you to BSOD. I dont know sicne I have many problems with the 124 BSOD's as you are getting. But it happens when I am trying to get 4.3 and 4.4+
My Uncore ratio is correct 2x of mem multiplier . My memory is tested and stable at 1600 MHz , just cant get CPU to be stable at x20 @ 200 Bclk = 4GHz , I am stable at x 19 @ 200 Blck = 3.8 Ghz as well..... Looks like my CPU has maxed out , 4.00 Ghz doesnt seem to be a possibility with this sample :(
:shakes:
Anyone tried overclocking with UD5 / F8E bios yet?
It's as good as F8B?
The best results I have had is with the F8D's. the F8E's did not work out well for me.
Hello guys...I have one Gigabyte UD3R and i think that the BIOS can be equal to UD5P.
My question is, can i pass the 222 BCLK moving only the PCIE frecuency?
I move the frecuency up to 110mhz and the mobo doesn't boot
Thanks
So far my best lower voltage 4.0 OC, about 40 minutes Linx stable, I might be able to lower Vcore a tad bit more
http://img.techpowerup.org/090714/4.0 Low voltage.png
Took the time to run some benches and take a screenshot of my current (final?) overclock :
idle vcore = 1.296 V
load = 1.280 V
Temps showing are with my case fans set to low speed -> less airflow -> few degrees hotter
http://users.telenet.be/dahmer/pc/bench.jpg
I have a i7 920 D0 Batch 3849A OCed to 4ghz 190x21 on a Gigabyte UD4P F9c bios with 1.23V and 1.395 QPI/VTT, Memory is at 1520mhz at 8-8-8-24 1T. I cant get my system stable under that 1.395 QPI/VTT, is anyone else having troubles with this motherboard and getting 4ghz stable with lower QPI/VTT?
Would like some input and want to lower my QPI/VTT.