A really difficult bench day today
Rainy day and high humidity %.
Marco has arrived this morning at 8.15 AM and immediately we have prepare the setup for start to test the new P5E3 WS.
With our big disappoint we had a lot of problem with this mainboard
After 3 hours we didn't find the right setup for push to the limit my QX.
Try 12.5/13 and 14X multy and the only 1 good was 14X.
No cold boot problem for the mobo and the cpu cold bug was between -132 and -141
We had boot sometimes @ -144C without problems
We've decided to try my GTS under TEK9 but today was not the right day for us
Well, the TEK9 is an amazing pot, extremly reactive
This was our first time with a vga under LN2 and we're not very lucky.
We have close a '05 @ 32013points with cpu @ only 5480mhz but we haven't save the screen( I have already a 32313 '05)
VGA can't go over 1005mhz gpu clocks for unknown reasons also with 1,52v and -172C.
After 9 hours lost and just 2 liters of LN2 I've try to downvolt the PLL from 1,72v to 1,64v and magically the cpu has start to go up
But it was too late and we had time just for run 4 SPI.
So just 4 screens for today
But a lots of pictures
SETUP:
25L LN2
Kingblock by Alex_TA
QX9650 L739A664(ColdBug between-132 and -141)
Asus P5E3 WS PRO(no cold boot)
2 GB OCZ 12800
EVGA 8800GTS 512(no Cold Bug)
Sirtec 1200W
Win XP+Sp2
Girmi Hair Dryer 1200W
The only one 3d screen
SPI @ 5702Mhz:
SPI @ 5713Mhz:
And this one is the last screen, nothing special but we have spend all our energy for do it
Very very difficult to bench today
No Windows optimizations, no eram and no max mem, just affinity to core #2 and realtime.
8.0xx is good for this frequencies.
Boot @ 390x14
SPI @ 5735Mhz=8.110 (4th place in Italy)
RAM @ 820 7-6-6-18 1t
A validation @ 5747Mhz:
After this we've try 5813mhz but freeze during the screen capture
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