Dell’s retooling of their Inspiron 15 may sacrifice a bit of performance but ends up with only very affordable but gives it an advantage over the competition. The system is thinner and lighter than most while including features such as Bluetooth and more USB 3.0 ports. Most buyer’s will probably not notice the slight reduction in performance but the glossy exterior that seems to attract fingerprints and smudges is bothersome to frequently clean.15-16 inch is a standard display size for laptops and offers the biggest variety