Apple has tweaked its MacBook Pro line with faster processors and more robust video chips.
The 13-inch model costing US$1,199 now packs a 2.4GHz dual-core Intel Core i5 processor and a 500GB, 5400RPM hard drive. Moreover, the $1,499 model comes with a 2.8GHz Core i7 and a 750GB, 5400RPM hard drive.
Similarly, the 15-inch MacBook Pro costing $1,799 supports a 2.2GHz quad-core Core i7 system with a Radeon HD 6750M graphics processor, 512MB of GDDR5 memory, and a 500GB, 5400RPM hard drive. The model with 2.4GHz quad-core Core i7 costing $2,199 has an AMD Radeon HD 6770M graphics processor with 1GB of GDDR5 memory and a 750GB, 5400RPM hard drive.
Now coming to the 17-inch MacBook Pro, it costs $2,499 and boasts a 2.4GHz quad-core Core i7 processor, a Radeon HD 6770M separate graphics processor, 1GB of GDDR5 memory, and a 750GB, 5400RPM hard drive.