The new MacBook Pro laptops are here and offer the new Intel Core i5 and Core i7 CPUs. The Core i7 makes the MacBook Pro about 50% faster than the previous Core 2 Duo MacBook Pros.
The $1799 15-inch MacBook Pro uses a 2.4GHz Core i5 520M processor, while the $1999 15-inch model and the $2299 17-inch model both use a 2.53GHz Core i5 540M. A 2.66GHz Core i7 620M processor is found inside the $2199 15-inch MacBook Pro; the same processor is available as a built-to-order (BTO) option on the 17-inch model for an extra $200.
Check out the video about MacBook Pro with Core i5 and i7 Processors,