Found a benchmark Penryn (macbook 4,1) and Merom (macbook 3,1) ... are almost 200 points with only 2gb of ram versus Macbook 3,1 with 4gb of ram... (300 if you comparison to macbook1, with 2 giga)
(I am angry because in the space of a month and a half could save almost "200" ... I know that the technology is so but never imagined that upgrading them so soon ... ok so at that time I needed if no remains to be cool for certain things...)
Macbook 3,1 with 4gb ram
Macbook 3,1 with 2gb ram
Macbook 4,1 with 2gb ram
For other bechmark here http://browse.geekbench.ca/geekbench2/similar/41782/4
What about?
(I am angry because in the space of a month and a half could save almost "200" ... I know that the technology is so but never imagined that upgrading them so soon ... ok so at that time I needed if no remains to be cool for certain things...)
Macbook 3,1 with 4gb ram

Macbook 3,1 with 2gb ram

Macbook 4,1 with 2gb ram

For other bechmark here http://browse.geekbench.ca/geekbench2/similar/41782/4
What about?