The new version of CPUz 1.56 seem to have some bug. Try the v1.55. Tested it working.
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I will revert back to 1.55, thanks guys.
Did you happen to do any memory benchmarks at that clock of 4.6ghz and memory at 2200MHz 8-8-8-24? When you get the time do you think you can run a Everest or AIDA64 memory benchmark? I'd love to see how it compares to hypers at 2000MHz 7-7-7-20.
Excellent overclock btw :up:
So what voltage are you using there?
i have a fixed version of cpu-z 1.56
that problem occurs to ppl who have an ROG Board,an official update will come in some days/weeks
I love this Board! I could not get over 217bclk on my P6T Deluxe V2 and it also throttled at anything over 4Ghz. Was able to lower my SuperPI and wPrime32M times by going up to 21x222. Vantage keeps crashing in CPU Test 1 with 101 code which means it needs more vcore. I pushed it up to 1.53v but still crashes with 101 code. I am done with max clocks for today, going to work on lower volts for my 24/7 overclock, 21x210.
spoolindsm127, here is Everest memory benchmark at 21x210 DDR3-1683Mhz6-6-6-18-60-1T and 21x222 DDR3-2223Mhz 8-8-8-24-90-1T:up:
http://i580.photobucket.com/albums/s...I_1M_8689s.jpg
http://i580.photobucket.com/albums/s...e32M_5415s.jpg
http://i580.photobucket.com/albums/s...-6-6-18-1T.jpg
http://i580.photobucket.com/albums/s...-8-8-24-1T.jpg
The 31ns latency is probably because you lost/dropped a memory channel while trying over 2200mhz, it was probably running in dual channel despite what everest shows. At least thats what happened to me, a couple guys pointed it out when I posted in another thread. Second run was at higher mhz but didnt drop/lose a channel so latency was higher. Last run was trying cas6.
http://img607.imageshack.us/img607/9...a64fastest.png
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http://img256.imageshack.us/img256/131/cachemem1v.png
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http://img72.imageshack.us/img72/2203/x21c6.png
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Indeed, with my settings stable "LinX" etc. ... Memtest86 + (4.10) does not start, I was forced to put the vDIMM 1.667v (stable at 1.65V) and vQPI to 1.367 (stable at 1.35V)
with ram to 2000 and in 3800 uncore
in h24, put uncore to 3600 is affected or not (affects the performance)?
thanks ;)
2200+MHz on hypers with tRFC 8 is sick, excellent job deachus and OC Nub :up:
Thanks deachus for posting the memory benchmarks and OC Nub as well.
I too at first was shocked at the absurdly low latency of 30ns, but like you said the issue with one of the channels dropping seems to explain that. 35.6ns seems more realistic, and still insanely fast :cool:
Deachus, what was your Uncore for the 6-6-6-18 clock?
OC Nub, it seems you dropped a channel when you ran the memory at 8-8-8-24, but not at 8-8-8-20? :confused: Or is that also supposed to be 8-8-8-24 and AIDA64 is just buggin out?
Has anyone else being able to make it to 231bclk with or without slow mode? I haven't used slow mode yet but anything over 231blck usb starts to work intermittently. At 231blck it is pretty bad but the system is still useable. 232blck usb is off more than it is on. Just curious if anyone has had this and how they resolved it. I have cranked the PCIe up to 112 but it wasn't any better than it was @ 105.
The wierd thing is that 230 blck has no such issues.
Thanks!
I am still pushing it, just out of time for now, have a 8 month old boy so endless days and nights of overclocking is on hold for now. Will give it another go later tonight.
I will have to check if a channel is dropping out next time. I usually notice that because it will only show 4GB in Task Manager. Will check on next run.
Uncore @ 3786 ~ 6-6-6-18-1T @ 1683
Uncore @ 4446 ~ 8-8-8-24-1T @ 2223
Looks like you got a very good board. Mine would flake out after 215 and the same thing would happen, usb keyboard would turn on and off, mostly off, or it just wouldnt boot. But slowmode allowed me to boot at 236-237 no issues. Im curious to see how well your board does with slowmode seeing how well it does without having to use it.
I've never used slow mode before on any board. But I just tried it (without changing any other settings) and it would lock up during windows loading.
so it's not the settings for Memtest68+, I again tested with the parameters stable with LinX, etc. ... Memtest86+ starts and no errors
My impression is that it comes from adjustments Round Trip Latency (in AUTO in the bios), the values change with time
:confused:
thanks ;)
Hello!
sorry for not reading thru 135 pages but please anyone can help my why none of my 5970's boots in my R3E's 3rd and 4th pcie slot? both cards are good in slot 1 - 2 but none of them boots in 3 or 4. vga led lights near eatxpwr.
my 4870 just boots fine in every slot. tried plug ez plug 2 but no sucess. 5970 still does not work...
^^ Maybe the PCI-E slots have been turned off from the dip switches by the ATX power connector by mistake.
Best to check them first.
Cheers