I am currently using a Late 2013 Macbook Pro and I just got a Brand New Macbook Air 2016 for cheap ($600+tax). I m just wondering whether it's worth it for me to upgrade from Macbook pro to Macbook air? I don't really care about retina display because i always hook up to the external monitor at my desk. The only reason I'm thinking to to upgrade to macbook air is ..it has a 8GB of Ram. My current macbook pro has only 4GB of ram. Here are their specs.. MacBook Pro "Core i5" 2.4 13" Late 2013 (My Current Macbook Pro) 2.4GHz dual-core Intel Core i5 processor (Turbo Boost up to 2.9GHz) with 3MB shared L3 cache 4GB 1600MHz DDR3L onboard memory; 128GB PCIe-based flash storage; 13.3-inch (diagonal) Retina display, 2560x1600 pixel Resolution; LED-backlit with IPS technology Intel Iris Graphics; 802.11ac Wi-Fi wireless networking MacBook Air 13.3-Inch Laptop 2016 (Thinking to replace with this) 1.6 GHz dual-core Intel Core i5 (Turbo Boost up to 2.7 GHz) with 3 MB shared L3 cache 8 GB of 1600 MHz LPDDR3 RAM; 128 GB PCIe-based flash storage 13.3-Inch (diagonal) LED-backlit Glossy Widescreen Display, 1440 x 900 resolution Intel HD Graphics 6000 Up to 12 Hours of Battery Life Macbook Air does not have a Retina display on any model. Do you guys think it is worth it to sell my current Macbook Pro and replace it with Macbook Air? I don't have to add more money since i got the Air for $600 and the resale value for pro is around that price on eBay. If I will not see the huge performance increase by switching from pro to air then i'll not switch it and Will prob sell the air to family member. please let me know what you guys think. Thanks in advance.