I'm looking to upgrade my Asus A7V133-VM KM133A 133MHz FSB motherboard.
The fastest thing I can see to put in this FSB speed is an Athlon
XP-Mobile Barton 2600+ 133/266MHz FSB 2.13GHz.
Would this be likely to work in my motherboard? Would the low 1.45vcore
be a problem? The m/b does nothing but autodetect for the vcore.
Would this Powernow thing be a problem (I read somewhere they don't want
to run at full speed in desktop m/bs)? I read something about pinmodding
them so they'll run at the correct speed, is this possible? Do the XP-Ms
still come unlocked?
Since they run cool, would my current Thunderbird stock hs/fans be
enough?
Thankyou!
> Hi. This is not quite overclocking, but this is the best place to ask :)
>
> I'm looking to upgrade my Asus A7V133-VM KM133A 133MHz FSB motherboard.
> The fastest thing I can see to put in this FSB speed is an Athlon
> XP-Mobile Barton 2600+ 133/266MHz FSB 2.13GHz.
2800+ MP would be the fastest. Barton core with 133MHz FSB.
> Would this be likely to work in my motherboard?
Parobably.
> Would the low 1.45vcore be a problem?
Good question. Don't know.
> The m/b does nothing but autodetect for the vcore.
>
Pinmod. Set anything you like.
> Would this Powernow thing be a problem (I read somewhere they don't want
> to run at full speed in desktop m/bs)? I read something about pinmodding
> them so they'll run at the correct speed, is this possible? Do the XP-Ms
> still come unlocked?
>
> Since they run cool, would my current Thunderbird stock hs/fans be
> enough?
>
I have never seen the stock HSF's, but I wouldn't use it on any of the
cpu's. TR2-M1 for $8 works great and is quiet.
--
Abit KT7-Raid (KT133) Tbred B core CPU @2400MHz (24x100FSB)
http://mysite.verizon.net/res0exft/cpu.htm
> On Wed, 10 Mar 2004 16:14:47 +1300, before wrote:
>
> > Hi. This is not quite overclocking, but this is the best place to ask :)
> >
> > I'm looking to upgrade my Asus A7V133-VM KM133A 133MHz FSB motherboard.
> > The fastest thing I can see to put in this FSB speed is an Athlon
> > XP-Mobile Barton 2600+ 133/266MHz FSB 2.13GHz.
>
> 2800+ MP would be the fastest. Barton core with 133MHz FSB.
From Newegg.com:
Model: AMD Athlon MP 2800+
Core: Barton
Operating Frequency: 2.13GHz
FSB: 266MHz
Cache: L1/64K+64K; L2/512K
Voltage: 1.65V
Process: 0.13Micron
$169
Model: AMD Mobile Athlon XP
Core: Barton
Operating Frequency: 2.13GHz
FSB: 266MHz
Cache: L1/64K+64K; L2/ 512KB
Voltage: 1.45V
Process: 0.13Micron
$104.00
Unless there's some L3 cache I don't know about, I think they may be the same
processor.
But there seems to be an XP-M 3000+ 2.20GHz(133x16.5). I wonder if those could
go to 3GHz ;-)
> > Would this be likely to work in my motherboard?
>
> Parobably.
>
> > Would the low 1.45vcore be a problem?
>
> Good question. Don't know.
>
> > The m/b does nothing but autodetect for the vcore.
> >
> Pinmod. Set anything you like.
Great.
> > Would this Powernow thing be a problem (I read somewhere they don't want
> > to run at full speed in desktop m/bs)? I read something about pinmodding
> > them so they'll run at the correct speed, is this possible? Do the XP-Ms
> > still come unlocked?
I'm basically wondering whether it's possible to force the XP-M to use its
correct multiplier (eg: 16x) rather than automatically revert to 133x6 because
of the unsupported ''Powernow" feature.
> >
> > Since they run cool, would my current Thunderbird stock hs/fans be
> > enough?
> >
> I have never seen the stock HSF's, but I wouldn't use it on any of the
> cpu's. TR2-M1 for $8 works great and is quiet.
Ok, the XP-M dissipates less than my current CPU, so I think it'll be good
enough. I was just wondering how well it'd physically fit, as I've read
Thunderbird heatsinks aren't right for Bartons for some reason.
This reminded me..
Got any idea as to why there are no 166 - 200 fsb MP boards (or processors)
out there?
AMD never made a SMP chipset that supported anything above 133MHz
(officially) afaik.
basically, they are.
> But there seems to be an XP-M 3000+ 2.20GHz(133x16.5). I wonder if those
> could go to 3GHz ;-)
>
Well, you could get a little more speed out of this one.
>
> I'm basically wondering whether it's possible to force the XP-M to use
> its correct multiplier (eg: 16x) rather than automatically revert to
> 133x6 because of the unsupported ''Powernow" feature.
>
I have no experience with the mobiles but I've heard that they start out
at the highest setting and that this setting can be changed via the L12?
bridges on the cpu. Don't tke L12 for granted, it may me another group of
bridges.
>
>> > Since they run cool, would my current Thunderbird stock hs/fans be
>> > enough?
>> >
>> I have never seen the stock HSF's, but I wouldn't use it on any of the
>> cpu's. TR2-M1 for $8 works great and is quiet.
>
> Ok, the XP-M dissipates less than my current CPU, so I think it'll be
> good enough. I was just wondering how well it'd physically fit, as I've
> read Thunderbird heatsinks aren't right for Bartons for some reason.
But the surface area of the new cores is smaller than the tbird cores. I
used my pretty good all aluminum cooler for a while, but in the end the
cheap new copper base cooler worked a lot better with the tbred core.
You look at a 1.0Ghz Intel Centrino processor and is uses a 0.9v Vcore! Wow!
Overall, Intel are better (at the moment) at making chip for mobile devices,
in my opinion.
Kinda
but
200 * 10.6
166.66 * 12.8
133.33 * 16
They should all produce similar heat shouldnt they?
and shouldnt they all run at the same vcore?
Got that proc from newegg and put it in a MSI K7T Turbo 2...KT133A chipset
15X141= 2115mhz- mem at cas2.
15X147= 2205mhz- mem at cas3.
Needed a program called CPU MSR to reach the 15X multi,
wouldn't go higher than 13X without it.
Thermalright slk-900 w/92mm vantec tornado dead slow thru a rheobus
41C/29C temps at 1.45V
Ski
"The only way to find out how far is too far...
is to go there"
(remove spleen to e-mail)