best super pi times?

[Tom Holck]

Yeap,

M32 is almost action for me now.

right down the figure, zip the wine, look at the clock (sek)
and.... new figure...
wait a few sekunds
right down the figure, zip the wine, look at the clock (sek)
and.... new figure...

In the background I hear the 2 big compressors working hard
to pump the R1150a
looking at the ice formation om the M/B. checking the volt
checking the temp ... etc



very exiting

[Learn]

damn good

congrats Tom Holck

[bigZ]

I got my superpi 1m time down to 38s, need more vDIMM and vDD along with non-stock cooling on the northy if I'm gonna get anything better than this. I reckon 11x236 will get me 37s if the scaling works correctly.

12.0 x 216 = 39s
11.5 x 226 = 38s
11.0 x 236 = ??s



No matter what vCore above 2.2v I set, it freezes either in windows or on boot. I think the mosfets or vregs aren't upto it though cause it only reads 2.15v idle, 2.09v load.

not bad for a silent pc with a cooling setup that's not designed to perform (3/8" OD tubing)

[some_young_guy]

Hi Tom. Was your benchmark run on Windows 2003 64-bit server? And would you get a worse or better run on any other 32-bit windows version?

[Dane]

vcore = 2.25v by bios, cooled by prommy
timings was 11222 if I remember well

[Tom Holck]

Originally posted by some_young_guy
Hi Tom. Was your benchmark run on Windows 2003 64-bit server? And would you get a worse or better run on any other 32-bit windows version?

Yes, the M32 was on win 2003 server AMD 64 bit. A little worse results on 2003 32 bit or XP or win2000. On the other hand can I go a little faster (3151mhz) on 32 bit in M32 ? My old record was
3133 Mhz in win-xp it was 26.26 same timings etc.
It seems like the 64 bit runs a lot hotter, but its fast in M32 as you can see.
In Pifast, M8 etc is XP the fastes for now. When properly set up, 2003 32 bit might be faster her.

[cpulloverclock]

Originally posted by Tom Holck
Yes, the M32 was on win 2003 server AMD 64 bit. I little worse results on 2003 32 bit or XP or win2000. On the other hand can I go a little faster (3151mhz) on 32 bit in M32 ? My old record was
3133 Mhz in win-xp it was 26.26 same timings etc.
It seems like the 64 bit runs a lot hotter, but its fast in M32 as you can see.
In Pifast, M8 etc is XP the fastes for now. When properly set up, 2003 32 bit might be faster her.

and the 1M digits?
always 25-26s?


Try a 10M PIFAST please

[cpulloverclock]

ouch
that's incredible

268 1:1 in dual mode with a FX-51
5'52@2543MHz!!! awesome


and

[bias_hjorth]

ohh my §§§§ing god...

thats gotta be a wold record in mem speed..

[cpulloverclock]

Originally posted by bias_hjorth
ohh my §§§§ing god...

thats gotta be a wold record in mem speed..

for an ECC module

[bias_hjorth]

Originally posted by cpulloverclock
for an ECC module

yeah my point exactly :-)
what are those-- corsair?

[cpulloverclock]

Originally posted by bias_hjorth
yeah my point exactly :-)
what are those-- corsair?

sorry but I dont know


wait a minute, I look at something



M/B Asus SK8N(nForce3 Pro 150,modified by Dr.ƒXƒ‰ƒ“ƒv)
CPU Athlon64 FX-51
Infineon PC3200 BT-5(Type W=CH-5?) 512MB(Reg/ECC)x2

[Charles Wirth]

I finally got some superpi runs last night

29 seconds at 4.6Ghz

I wish superpi gave a little more accurate times in the tenths of a second.

I will upload when I fire up that hard drive.

[Tom Holck]

Originally posted by MickeyMouse
tom what temps show in the bios and under load on die temp's??

-47 C

What have you seen ?

[Charles Wirth]

12 seconds on the G5

against dry ice and a 64 bit chip, im not doing so bad =)

[Tom Holck]

Originally posted by MickeyMouse

dryice+acetone
3400+@1.9v@2.925ghz
-38c bios
-21c load
thru 32m superpi 26s< [/B]

If I run M32 at lets say 3152 at 2.112 volt for 15 min it stops.
If I reboot fast, then I see -32c in bios. In about 1 min it is back to -46/-47c . But it's only in 64 bit OS. In 32 bit 3152 Mhz +2 volt no temp drop.
konklusion -21/-38c is not sufficient
Charlie had also dissapointments with FX and dryice.

[Tom Holck]

Originally posted by FUGGER
12 seconds on the G5

against dry ice and a 64 bit chip, im not doing so bad =)

Hi FUGGER

nice you are back with some nice cooling

? 12 sek on what

[Charles Wirth]

Apple G5 can do pi to the millionth place in a little over 12 seconds @ 2.0Ghz

I have a G5 project comming up for 2.6Ghz on phase change.

[Tom Holck]

Originally posted by MickeyMouse
G5=apple I thinks


what compared to you?? I didnt understandd what ya meant?

My dryice container unlike charlies has alot more mass at the base like 4x's as much also I get dryice pelets so alot more surface area.. when I put the setup back on line Ill upload the MBM5 scrren high/low after the 32m run never did it drop below
-21c load not the best cooling, but it walks all over the mach II stock I have here. maybe Ill do LN2 one day soon.

I meant that going higher than -32 is clearly to high for 31xxMhz /64 bit speed on the FX. Then dryice cooling is not sufficient for proper cooling at that speed. We must use something better to go on. Costum Cascade, LN2 etc.

BTW agree with you March II stock is not for FX, it's to hot
Nice you still are here, read something in "speak freely"

[cpulloverclock]

the best link : http://holicho.lib.net/pi3355/pi3355.htm



Tom, I hope u'll be the first guy to break 5 min on the 8M digits of SuperPi with Win2k3 Server 64-Bit

[macci]

Apple G5 can do pi to the millionth place in a little over 12 seconds @ 2.0Ghz

But you are using different calculation program there right? So it cannot be compared at all.
I remember seeing certain PiFast version do 1M at less than 10sec with ~4G P4.

29sec at 4.6G? That seems a bit slow. I was able to go just below 30 at 4.41G. 4519MHz gave 28sec and 4650 would have been 27 - I only got to 4648 which gave the same 28 sec I got at 4519 already.

[Charles Wirth]

P4C800 Deluxe Rev2 16x289 5:4 2-2-2-5 on the 29 sec run. I should have done more shutting down of processes. I found out later Turbo was off.

mem and stab modded

original bios 1101 or 1011. new board, was testing the high end.

[Kunaak]

my little stab at it.

[Learn]

very nice Kunaak
it's prommy cooled?

[Redskin]

Here my baby ...

Barton @2.59 gig not so fast like Kunaak but it's only a Barton