Same specs at one-third the size. What's the catch? Assuming identical core specifications, the 14-inch Razer Blade performs *nearly* as well as the MSI GT72VR. There are, of course, other important factors to consider including battery life, display options, fan noise, and surface temperature differences between them.
http://www.notebookcheck.net/Face-Off-Razer-Blade-vs-Asus-GL502VM-vs-MSI-GT72VR-6RD.188603.0.html