Specs aren't all in a device, but they are informative enough for us to consider them an important aspect of any device. Perhaps even more importantly, they allow us to easily compare devices and get an idea of how they stack up against each other...Source: http://www.phonearena.com/news/Apple-iPad-Air-vs-Nokia-Lumia-2520-vs-Samsung-Galaxy-Note-10.2-2014-specs-comparison_id48590
