Apple has released three new upgraded versions of their
Mac laptops, two 15.4 inches
MacBook, and 17 inches MacBook.
The 15 inch model now has a 2.2GHz
Intel Core 2 Duo processors, which previously had a 2.16GHz chip. The 17 inch model now has a 2.4GHz processor that has been upgraded from 2.33GHz. The new MacBooks come with Intel’s Centrino (Santa Rosa) chips.
Furthermore, these MacBooks can be upgraded from 2GB to 4GB
RAM at an extra cost. They now come with a pre-installed faster
Nvidia GeForce 8600M GT
graphics card .
The 15-inch models also have an energy-efficiency boost, with LED-backlit displays;
Apple has touted these not only as
power-saving but also mercury-free .
The
company also released new versions of a cheaper MacBook, that come with
memory upgrades. They have Intel’s Core 2 Duo processors and not Centrino (Santa Rosa) chips.
The company has announced that it will come up with other new products that will soon hit the
US market first and then
Europe .