The Apple MacBook Air MC503LL/A is best 13.3-Inch laptop, price for $1,248.99 from Amazon. Apple MC503LL/A feature include 1.86GHz Core 2 Duo processor, 128GB SSD, 2GB DDR3 SDRAM, NVIDIA GeForce 320M integrated graphics, 13.3-inch LED display, Mac OS X v10.6 Snow Leopard OS.