Apple has presented the MacBook Air that carries an Intel Core i5 and i7 due Lion operating system's managed to work well.

Core i5 considered two times faster than core Duo 2, can be installed in Apple's MacBook Air
Theoretically, these processors can work two times faster than the Core 2 Duo series.
Thunderbolt technology contained in it does support high speed data transfer. High-resolution film transfer can be done in less than 30 seconds.
Sailing 11-inch portable computer priced at U.S. $ 999. While the price of the MacBook Air which sailed 13 inches, U.S. $ 1299. Consumers can also update your old processor to 1.8 GHz Core i7 with 256GB storage capacity.
MacBook Air has a memory capacity of 2GB RAM and 64GB SSD cards. Laptops are available in two sizes that sail 11 and 13 inches.