Super Pi 32M Low Clock Challenge

[youngpro]

9m 59.016 @ 3421mhz
Gigabyte X58A-UD9
1036 @ 7-8-7-21 corsair gtx1

[Oldscarface]

[QUOTE=youngpro;4320540]6 58.244 @ 5061mhz

Gigabyte X58A-UD9
corsair 2250 @ 1012 7-7-6-20
just a really quick run, havnt touched ram yet, surely another 3-5 seconds available here... gigabyte a contender for 32? most likely..
QUOTE]

Whow, that is really a very very good performance :-)
The new Gigabyte mainboard look very promissing.
I love your uncore speed, what kind of cooling have you used on the cpu?

[George_o/c]

I'm not falling for that

[dinos22]

Puts on the Andre Yang voice.....oh why nooooot

the board is a screamer boys you're gonna looooooove this one

that was LN2 of course.....you dont want to start pushing gulftown like that with air or water....event SS tbh

[Oldscarface]

Puts on the Andre Yang voice.....oh why nooooot

the board is a screamer boys you're gonna looooooove this one

that was LN2 of course.....you dont want to start pushing gulftown like that with air or water....event SS tbh

It could be a cascade or so.
But your write, it was a stupid question, please forgive me

[Bullet92]

Puts on the Andre Yang voice.....oh why nooooot

the board is a screamer boys you're gonna looooooove this one

that was LN2 of course.....you dont want to start pushing gulftown like that with air or water....event SS tbh

Until R3E comes out

[dinos22]

we'll see about that

[3oh6]

that was LN2 of course.....you dont want to start pushing gulftown like that with air or water....event SS tbh

bah, 5 jigahrtz is nothing for single stage...well, for B1 anyway. i've been running 1.65v vCORE for a solid month now on single stage at -30C the coldest. wish i could say high VTT as well but i can't, see below.

we'll see about that

good looking stuff from camp Jigabyte in 32M land

lower on memory clocks, but much higher on uncore...should be interesting to see how things shake out between these boards. i am kind of stuck at this point with the chip i have, uncore over 4400MHz just won't go no matter what. insta freeze at 1.425v VTT or higher

[dinos22]

you will degrade your chip quick on SS i think

for high uncore try using 1.6+vtt

[3oh6]

you will degrade your chip quick on SS i think

for high uncore try using 1.6+vtt

its run most of the day for over a month at those voltages...what is your definition of quick?

you might have missed it, anything over 1.425v VTT instantly freezes, or simply won't POST if set in the BIOS. same thing on multiple boards. yeah, absolutely no way of getting more out of it

[dinos22]

the bios needs to be edited to remove that issue Jody...i know UD7 had some issues of similar nature but it was some bios restriction i think.....could be your chip too of course

looks like you are ok with the chip...thats good

I'm really interested in your tests when your review sample comes for UD9. You should not have these VTT issues so NB will improve unless chip related of course.

[3oh6]

the bios needs to be edited to remove that issue Jody...i know UD7 had some issues of similar nature but it was some bios restriction i think.....could be your chip too of course

looks like you are ok with the chip...thats good

others using the R3E don't have the issue and it is the exact same measured VTT on both the R3E and 759 Classy. others have also reported their retail chips to do the same thing at various VTT's, so i have all but given up hope that it is BIOS related and simply the chip.

haha, i was just thinking, i shouldn't be talking smack about this chip not having any issues with vCORE like that on single stage...as soon as you open your mouth with this stuff, the hardware has a way of making an ass out of you

[dinos22]

good point

so it seems like a chip issue
do you have a UD7? i have a bios for you to try

[3oh6]

so it seems like a chip issue
do you have a UD7? i have a bios for you to try

na, the last X58 Gigabyte board i used was at GOOC last year...time hasn't exactly been a friend of mine this past year.

[kintaro]

5062.4......kintaro..........06.58.671....25x202.5 ....1012.6mhz.....6-7-6-18....2/10..X58

first attempt on dice.
cpu seems can handle increased vtt.

[George_o/c]

Great run Vaggelis, awesome dude

[youngpro]

nice run kintaro very fast there with the settings you got dialed in

[uncle fester]

4008.9.......Uncle Fester..........8.43.735.....20x200......1002MHz.. ... 7-8-7-20....2:10....x58




bit of efficiantcy testing warming up for GooC

[3oh6]

i finally had an excuse to put some LCC together with the Dominance pot.
it is so much fun benching memory sub-zero, just frustrating without a solid CPU to push clocks.
this is the best i can do with 6-6-5 timings for the sub 8min block.
i need more uncore to get the clocks down any more.



i7 975 (3843A687) // Chilly1 SS
ASUS Rampge 3 Extreme (0046) // 3oh6 R3E heatsink combo
Corsair Dominator GTX2 3x2GB // KingpinCooling.com Dominance RAM Pot w/dry ice
XFX HD5870
Seagate 7200.9 80GB SATA2 (10GB partition for OS / 10GB partition for SPi/page)
Corsair HX1000
Win2K3 (custom nLite'nd job)

4343.1......3oh6................7.59.687....21x206 ....1034MHz.....6-6-5-18....2/10..X58

4343MHz SPi 32M = 7m 59.687s
click for full size...

[miahallen]

Dude....get the uncore cooking and you'd have a 7.xx LLC WR!

LOL
VERY NICE JODY!

[dinos22]

hey Johno that's not the point of this thread
you need to try and get the lowest possible frequency with a sub 6/7/8/9m runs

hence you need to shoot for 8m59s with lowest possible frequency you can achieve

this thread will have you sharpen up our pi skillz in no time

[youngpro]

thats nice jody, the corsairs are looking nice at 666, time is looking fast aswell

[eva2000]

been ages since i played with WinXP and 32M pi, one for 8.xx category



did one for 4000mhz barrier too

[uncle fester]

hey Johno that's not the point of this thread
you need to try and get the lowest possible frequency with a sub 6/7/8/9m runs

hence you need to shoot for 8m59s with lowest possible frequency you can achieve

this thread will have you sharpen up our pi skillz in no time

Roger Dino, i will work on it soon
Now send me that UD 9 hahahaha

[Perica_Barii]

Here is mine, cpu below 4ghz (just testing system....) , everything is on AIR.....

3992.2......Perica_barii................8.41.531.. ..23x173.6 ....1041.3MHz.....7-7-6-19....2/12....X58