The Dell XPS 15 runs on the third-generation Intel i7 processor, and this quad-core processor is fast. It runs standard at 2.3Ghz, but with Turbo Boost 2.0, this laptop can give you an extra speed of 3.1GHz. That's one of the bigger jumps we have seen with these new processors.Couple this processor with the GeForce 640M graphics card and you will see smooth web browsing, responsive applications and detailed graphics. Remember though, this is a mounted...
