Apple has refreshed its MacBook Pro lineup with new processors and graphics chips Monday without changing any of the prices.
The biggest change is in the CPU department: the 13-inch version of the MacBook Pro now comes with either a 2.4 GHz Core i5 or a 2.8 GHZ Core i7 CPU, both dual-core.
The 15-inch version can now be had with either a quad-core, 2.2 GHz i7 or a 2.4 GHz i7 CPU, while the 17-inch version starts only with the latter processor. Both can optionally be configured with a quad-core, 2.5 GHz processor as well.