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Re: Off Topic: Results of Building New computer Part 2



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> Is the $222 extra for a better board, cpu & memory
> worth a 13% increase in speed?
> 
> I don't think so because in a year the 2100 will be
> slow in comparison to next year's processor and the
> $222 could be used to upgrade.

The 2100+ is also pricier than it's probably worth.  There's a "knee" 
in the pricing where the "hot new chips" are more expensive.  Look at 
the prices on XP chips:   (newegg.com pricing for OEM chips)

1500+   $77
1600+   $79
1700+   $90
1800+  $100
1900+  $127
2000+  $153
2100+  $189

Going from 1500+ to 1600+ is about a 6.7% boost in speed, and you get 
it for a $2 increase which is 2.6%.

Going from 2000+ to 2100+ is a 5% boost in speed, but it's 23.5% more.

When I built my box a few months ago, I picked the 1700+ because it 
was right at that "knee."  I figured the marginal increases in speed 
weren't worth the accellerating increases in price.  I think they had 
just come out with the 2000+ and it was too expensive for my tastes.

On the other hand, the CPU is a relatively small percentage of the 
total system cost.  If you really saw a 23.5% increase in speed 
between the 1700+ and the 2100+, it would probably be worth an extra 
$100.  That's only a 10% increase in your total system price.

Gary