Lab Tested: Ultimate MacBook Air 2013 holds its own against the MacBook Pro | Macworld
Our "ultimate" CTO MacBook Air features upgrades to the CPU, RAM, and flash storage. The standard configuration 2013 MacBook Air has 4GB of 1600MHz LPDDR3 RAM, a dual-core 1.3GHz Intel Core i5 (Haswell) processor that can reach speeds of 2.6GHz with Turbo...