Worldwide combined shipments of devices (PCs, tablets, ultra-mobiles and mobile phones) are estimated to reach 2.5 billion units in 2015, an increase of 2.8 percent over 2014 according to Gartner.
In spending terms, the global computing devices market (PCs and ultra-mobiles) is on pace to reach $226 billion, a 7.2 percent decline in current U.S. dollars. Stripping out the impact of exchange-rate movements (constant U.S. dollars), the global computing devices spending will decrease 3.1 percent in 2015.















