Search results: macbook air 13 inches
below are the measurement results: file copy speed, actual file copy time and benchmark of 64-bit system with geekbench 3 software. in particular, the file recording speed of the
apple's new ultra-thin notebooks still retain the same design with two 11.6-inch and 13.3-inch screen options, but the battery life is up to 9 and 12 hours respectively.
apple 's ultra - slim battery with a 12 - hour battery life is available in vietnam just two days after it was launched at wwdc 2013.