On Tue, 02 Dec 2008 19:46:47 -0500, Darren Garrison wrote:
On Tue, 02 Dec 2008 19:46:47 -0500, Darren Garrison wrote:
> I'm still running an ancient Athlon MP:
>
> http://webpages.charter.net/garrison6328/currentcpu.jpg
>
> I want to upgrade. I'm thinking about a Phenom 9100e, because I want
> the low wattage (65 watt vs. 125 watt). But that processor runs at only
> 1.8 GHz core, which is the same clock speed as my Athlon MP.
>
According to your link, you've either changed the default multiplier to 11
and a FSB of 166, or you don't really have a 2200+ MP. Doesn't really
matter since you have a Tbred B core. Running it at only 1830MHz is a
waste of power. It should run at about 2200MHz easily. You can do this by
either increasing the multiplier to 13 (2166MHz)or 13.5 (2250MHz), or
raising the FSB to 200MHz if your board supports it. Either way would give
you about a 20% increase in cpu speed.
> My question is this-- for applications that only make use only a single
> core, would a Phenom core give much better performance than an Athlon
> Thunderbird core at the same clock frequency? (I do use some
> applications, such as Maya, that can benifit well from 4 cores, but I'm
> wondering about simpler, single-core apps).
I'm not sure if you'd get much benefit from a 1.8GHz single core phenom,
but you'd certainly see a great overall performance increase. You might
want to consider an X2 cpu. They are cheaper than dirt now and you can get
a higher speed X2 for next to nothing. Fry's just had a phenom capable
board with an X2 5600+ (65W, 2.9GHz) on sale for $65.99. They were out
when I sent my wife to get one, but she got a raincheck. It's just a spare
anyway. Now that would be a tremendous increase over your current cpu in
all aspects.
--
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