Pentium M or Sempron for a laptop?

[Sevoma]

What would be better? The Sempron 2800+ (1.6Ghz think)
( http://www.newegg.com/Product/Product.asp?item=N82E16834115301 )
or the Pentium M 1.5GHz
( http://www.newegg.com/Product/Product.asp?Item=N82E16834115186 )?

Which is a better deal? (Provided I did a $120 ram upgrade on the Sempron one)
Edit: -Note the 300 dollar price difference. I am on a budget too.
Could I upgrade the 4 cell battery in the sempron to something better?

I tried finding benchmarks, but no sucess.

Thanks, Sevoma

 

[DJ-CHRIS]

The pentium M assuming you will take a slightly lower peforming PC in trade for battery life

 

[Sevoma]

So the Sempron would be faster?

 

[FadingTheory]

If your going for performance, the Pentium M. Its extra 256 will help you along.

Of course, you could just upgrade the ram in the Sempron... but that will cost... $100?

I'd go Sempron, upgrade to 512 corsair SO-DIMMS (Assuming it supports it... I dont know), and then sell the extra stick.

Thats me, and I just glanced. Your preference.

And dont upgrade without asking acer if you can.

 

[Sevoma]

I've looked for batteries for the Acer Aspire 3000 series, but nothing. The tiny 4 cell pack gives power for 1.5 hours on optimal conditions. That is bad. Could I get a 8 or 12 cell possibly?

 

[FadingTheory]

you can get extra batteries I think...

No clue though. It would proabbly be expensive, to the point where you might as well buy a more expensive laptop.