Yonah...So fast, CM420/430, T2400/2500/2600 pi_test

got some yonah chips
CM420 es
CM430 es
T2400 retail
T2500 es / retail
T2600 retail
use my laptop for these test.
all settings by deafult.:p:

even celeron-M is faster then Dothan at the same clk :banana:

1. CM420es, L2=1M , 533fsb, 65nm, 1.6Ghz
http://www.xtremesystems.org/forums/...1&d=1142087481




2. CM430es, L2=1M , 533fsb, 65nm, 1.73Ghz
http://www.xtremesystems.org/forums/...1&d=1142087528



3. Yonah T2400retail
http://www.xtremesystems.org/forums/...1&d=1142087528



4. Yonah T2500es
http://www.xtremesystems.org/forums/...1&d=1142087528



5. Yonah T2600retail :toast: break 30s with ease :woot:
http://www.xtremesystems.org/forums/...1&d=1142087528

omg :eek:

1ghz = 30seg

T2600 ag.............
http://www.xtremesystems.org/forums/...1&d=1142087798




my chips. haha
http://www.xtremesystems.org/forums/...1&d=1142087798

http://www.xtremesystems.org/forums/...1&d=1142087798

Quote:

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Originally Posted by Jonas

omg :eek:

1ghz = 30seg

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no no , when pi running, clk shift to 2Ghz. :D
Intel speedstep, save my laptops battery :banana:

yonah is soooooooooooooooooo fast and cool.
I never saw the fan in my laptop spinning even when pi_1m benching :woot:

Nice info there Victor:toast:

impressive results, core duo 4mb rlz.

Quote:

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Originally Posted by Dumo

Nice info there Victor:toast:

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I'm really impressed by these chips also .
Cheap, Cool, high efficiency........ :woot:

Awesome isnt it? My fan doesnt come on either.

I was running 29.5 in pi, so you beat me by a little bit.

Ill get some screen shots up tonight, this was from a few weeks ago I benched.

I see there is memory 1:2 divider? Does it help a lot? I hope there are such dividers on that Aopen yonah board so we can better take advantage of DDR2 :D

Man, I need a MOBO :(

Quote:

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Originally Posted by M.Beier

Man, I need a MOBO :(

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lol I know how you feel :p:

nice chips Yuo got there VictorWang :)
BTW, can You check out the associativity of cm4** L2 cache?
just curious, as dothan celeron had it lower than banias or dothan PMs..

awsome results, i have loved intel's mobile cpu's from my banias, and i cant see me picking an amd based laptop over this for uni.

my question is tho, how come dual superpi 1m tests are so slow compaired to one test (sorry, i havnt had dual core before)

Just imagine what Conroe will do.

Quote:

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Originally Posted by IvanAndreevich

Just imagine what Conroe will do.

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Maybe with the thermal limitations raised from the mobile parts the fan might even have to be used ;) :eek: :cool:

Regards

Andy

Quote:

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Originally Posted by shuRe

my question is tho, how come dual superpi 1m tests are so slow compaired to one test (sorry, i havnt had dual core before)

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cache is shared and so is fsb..

Nice! It must have been a b1tch assembling/disassembling that laptop for all those cpus, though:)
I wonder what does most for better pi scores CM- Yonah vs "regular" Yonah, faster fsb or more L2?

Sweet set of chips,

All Yonah I have seen so far are SL8
The 1.5Ghz Yonah from the Mini is a SL9

except the ES'es fugger :)

Quote:

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Originally Posted by caater

nice chips Yuo got there VictorWang :)
BTW, can You check out the associativity of cm4** L2 cache?
just curious, as dothan celeron had it lower than banias or dothan PMs..

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the diffs between CM4x0 and T2x00 is
fsb : 533 vs 667
L2 Cache: 1M vs 2M
Volt: 1.26v vs 0.95v~1.4v

with larger L2 Cache and higher FSB.
T2x00 runs about 3~4sec faster than CM4x0 with the same cpuclk.
and T2x00 has the ability to run multi thread :p:

can you post these cpu-z screens for both cpu (cache) ?
thanks :)

Quote:

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Originally Posted by shuRe

awsome results, i have loved intel's mobile cpu's from my banias, and i cant see me picking an amd based laptop over this for uni.

my question is tho, how come dual superpi 1m tests are so slow compaired to one test (sorry, i havnt had dual core before)

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FSB/L2 shared.
CPU has to balance the load.
Besides...I opened cpu-z before running two pi_1m. but after single pi_1m.
that really slower the pi_benching :)
You can take a look at the pic bellow. running two pi_1m before open cpuz :p:

http://www.xtremesystems.org/forums/...1&d=1142130432

Quote:

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Originally Posted by FUGGER

Sweet set of chips,

All Yonah I have seen so far are SL8
The 1.5Ghz Yonah from the Mini is a SL9

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wow...SL9 , 1.5Ghz @.@ what's that ...
seems there's no 1.5ghz frequency in Yonah's list :confused:

would you plz post some pic , fugger.
m/p=?
fsb=?
vcore=?
duo or solo ?

things are getting more interesting now :toast:



to catter, bellow is the Cache info. of T2600retail ,
For CM4x0's cache info. you can check in the screenshots I posted above :)
everest ultimate edition told that... L1=32Kb, L2=1MB aslo full speed :)

Here is a clear pic of the chip.

http://www.xtremesystems.org/forums/...1&d=1142133420

Quote:

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Originally Posted by FUGGER

Here is a clear pic of the chip.

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:eek: 1.5Ghz, fsb=667, 2M L2 ,166mhz*9 @.@
LF80538 seems to be a Solo chip.
but...1.5Ghz/667/2M seems to be CoreDuo L2300.
and the chip looks more likely to a retail version but no Model No. after .

interesting :D :D