I was able to drop my fsb by 2MHz to get 31s :D
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I was able to drop my fsb by 2MHz to get 31s :D
a little improvement
http://membres.lycos.fr/cpulloverclock79/33s.JPG
the jap version of SPI is better under 2003... but it's not the solution :)
took me 34 secs.
and this is total owneage O_O: http://members.jcom.home.ne.jp/3233730401/23s.jpg
To have a good Superpi time (1M) :
Use :
* Windows 2k3
* Priority in real time
* a Virtual Disk with ramdisk (for example) + Maxmem=105 in boot.ini
* Japanese version of Super Pi
* minimum resources
They also use a program called maro, I dont know what it is but it helps to boost...
It works with PIFAST (10M)
http://219.113.251.125/c-board/file/...18.93_maro.png
http://219.113.251.125/c-board/file/maro_setting.png
nice.. you have a link to the macro program..
no, I havent :( ... for the moment :DQuote:
Originally posted by bias_hjorth
nice.. you have a link to the macro program..
http://www.akiba-pc.com/3.4E/SPI-31.jpg
Processor
SPI 8M calculation
P4 550 (3.4GHz) Prescott D0 stepping (L415B305)
Abit AS8 (bios 11)
2x 256MB HyperX 3200 1:1 SR-E-4-E-E / 3.2V
Stock cooling :D
http://www.xs4all.nl/~famchow/A64_34...00_2.97GHz.PNG
3GHz will hopefully give me 29sec :D
Thanks for the tips :)Quote:
Originally posted by cpulloverclock
To have a good Superpi time (1M) :
Use :
* Windows 2k3
* Priority in real time
* a Virtual Disk with ramdisk (for example) + Maxmem=105 in boot.ini
* Japanese version of Super Pi
* minimum resources
They also use a program called maro, I dont know what it is but it helps to boost...
It works with PIFAST (10M)
I tried several different RAM disk programs and all resulted in a slightly slower time :( These were all based on the Microsoft reference ram disk driver. Which RAM disk driver works best?
Well I've never run Super pi much in the past because I never had a decent CPU but this new 3500 seems to be doing nicely :)
AMD-64-3500 on an Abit AV8. Running 260x10 (Mem is at 5:4 though) scoring 35s.
System is straight water cooled and so far seems to be prime stable at 1.725v, running 42 degrees under full load.
Will post a screenshot later tonight.
Warden
my best super pi time
http://pc-tweaker.ch/Pictures/34s - 11x235 2-2-2-5.JPG
http://www.silentworks.net/sekalaiset/4600mhz1m.jpg
I thinks there was something wrong, because in my opinion the time sucks for that clockspeed (I reached 33s with a 4100Mhz Northwood) :confused:
:eek: Nice overclock!
What cooling?
The time seems not very good to me too
Thanks! :toast:
For cooling I used dry-ice and this:
http://www.silentworks.net/sekalaiset/kippo/1.jpg
I wonder why the time is so bad..
I used windows 2003 server, I used tight latencies with memories (2-2-2-5) runningn 1:1, I shut down every single unnecessary service I could find... what else can a man do?!? :mad:
Any suggestions for tomorrows re-run?
Ram frequency is too low.......That's why.........BTW , nice dryice tube you have got there......I think one of the best I've seen so far......Quote:
Originally posted by Hilppa
Thanks! :toast:
I wonder why the time is so bad..
I used windows 2003 server, I used tight latencies with memories (2-2-2-5) runningn 1:1, I shut down every single unnecessary service I could find... what else can a man do?!? :mad:
Any suggestions for tomorrows re-run?
Here's a 30 sec SuperPI of my own:
I know the RAM frequency is low, but i couldn't set the divider to 4:5 after I went over 200Mhz, so it had to be 1:1.Quote:
Originally posted by hipro5
Ram frequency is too low.......That's why.........BTW , nice dryice tube you have got there......I think one of the best I've seen so far......
And thanks, I love my tube also :banana:
I have more images about the dryice tube in here,
even though I havent got any updated pics yet (it's now soldered together with silver).
30"
http://utenti.lycos.it/agritech/foru...30_dj_rudy.jpg
p4c 800 full mod... (v.core, v.dimm, v.dropp, v.agp)
antec 550 +3,3v mod,
2x512 muskin pc 3500 level II @ 3,35 v.
Hilppa........
why you do not succeed to activate the 4/5 over the 200 mhz of fsb... ??? my friend burner man with 2.8 533:
http://www.burnerman.com/28a1/4519.jpg
I have no idea. I tried all the settings for mem.freq available, as I recall those were DDR400, 320, 266 and auto. Anyway, all of them resulted in either lower frequency than cpu, or the same (DDR400). Maybe I was a bit careless and missed something in the middle of trying to get this freaking ASUS mobo working at these temps.
Try setting boot up FSB below 200MHz ?
Like 199 and then up it from Windows w/ Setfsb. Should give you the ram divider you want :)
Is this 2.8 533FSB OC with dry ice too?
29 with dry ice and 28 @ 4830 with ln2