any one ?
please post o/c info
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any one ?
please post o/c info
http://www.xtremesystems.org/forums/...ghlight=banias
That should help a bit, but its mostly dothans around here at XS....
Perkam
ye banias are a bit old now, they are still resonable o/c'ers but fall short of the mighty power of the 2mb l2 cache of the dothan :rolleyes:
LOL I was gonna tell him to pm you, shure...now you can answer his questions...thx :)Quote:
Originally Posted by shuRe
Perkam
compared to the 2mbs ... how much slower are the 1mbs ?
yes i know they old...
but cheap ... very cheap....
;) i got mine for £12.00 ..
do u think much more was left in the cpu ?
im not sure how much slower it is for gaming and benchies as such, i havnt seen a tread around here with anyone who can compare the banias vs dothan at the same speed, but i think the dothan is optimised a fair bit over the banias, and it seems to show a bit here : http://www.gen-x-pc.com/review_dothan_pro.htm
I personally think this chip has alot furthur to go, and for £12 that is an absolute bargin, as in my other thread i think i said it was 12 hour prime stable at 1.75G but i had to stop out of fear of frying my gfx and sound card.
edit: just found this http://www.tomshardware.com/mobile/2...dia_and_memory which shows the dothan is quite a bit quicker than the banias, + it uses strained silicon which is why its an awsome o/c'er.
I would like to see a banias o/c'ed properly, so get back to us with some results :D
i have ordered a p4p800 se mobo
with an adapter.
I have diffrent combs of psus
and memory.
i wil keep u updated
Yep. Difference between Banias and Dothan/Sonoma is more than l2 cache. Enhanced branch prediction and some other stuff IIRC. I think you'd find the 1mb C-Ms with Dothan core being faster than banias P-Ms as well.
Here are some of my results from my Banias 1.6GHz out of my laptop (max with stock ct-479 cooling was 2.25GHz at 1.75v, stock volts are 1.45v). Board used was a Asus P4C800-E. Also note the fairly high voltages used (i did a vcore and vdrop volt mod to the motherboard to get the higher voltages)
http://www.users.tpg.com.au/muller1/...z%20banias.PNG
First Picture is of vcore volt mod and vdrop mod:
http://www.users.tpg.com.au/muller1/...icture%201.jpg
My laptop pulled apart to get cpu out:
http://www.users.tpg.com.au/muller1/...icture%202.jpg
CPU and adaptor on P4C800-E board:
http://www.users.tpg.com.au/muller1/...icture%203.jpg
With heatsink on:
http://www.users.tpg.com.au/muller1/...icture%204.jpg
how were the temps.
... and how did it perform to a p4 processor ?
Temps were up to 60degrees with a faster fan on the stock heatsink.
I didn't test any other performance, as i only quickly wanted to test whether the adaptor worked and only had a PCI video card in, which limited me to a fair few tests. I then disassembled it and put the cpu back in my laptop.
Seeing as i have uni exams soon, i want to wait till after them, then i will get a sonoma and vapochill it.
ive got the cpu sl6f9
on the intel sl listing it says its a 478 micro ?
Yeh, i think physically they are still 478 pins, but they say 479 as the pin orientation is slightly different and so people don't think they can just stick a Pentium M in a normal S478 motherboard.
My stepping is, sl6fa, which has exactly the same specs except it is 1.6GHz and your sl6f1 is 1.5GHz.
i wonder if i can hit 2000mhz with 1.6v
I got a Celeron M 340 (1.5Ghz Banias) that can POST at 2.0Ghz. It's only stable at 1.87Ghz (125FSB). Runs that around 1.5V core.
hopefuly i will have some results tonight.
Mine was running fine at 2GHz at around 1.6v. :)Quote:
Originally Posted by ibby
Have had a Banias Pentium M (1.3GHz) that got to 1.8Ghz (10 x 180) stable at stock volts and a few Banias Celeron Ms that go to very much the same kind of overall limit (at different FSBs due to them having a fixed multiplier). I now have a Dothan Celeron that gets up to 2.34GHz (13 x 180) @ stock and am waiting for a CT479 to arrive before I try them all out again and see what I can get with a higher vcore... Will try the Banias chips out first incase I fry anything ;)
i can get ...
120x15 on stock volts 1.488
but my p4p800se does not give me voltage control options.
seems to be that 1.488 is the highest voltage i can select.
with (esit)
i have tried doing the socket mod
(1.55v mod) and have failed.
Pin G accross to the left.
and 4th line down. should give 1.55v
any ideas why it hasnt worked?
125x15 1.6v
any thing higher reboots.
no matter which combo i use
it will not go past 2 gig
but it is still slower in super pi then my p4
p4= 44 secs
pm=47 secs
how do i volt mod my p4p800se mobo ?