In fact, as the top unit out of all three, the g7 is the one most geared for running several applications at once. Like its peers, however, the HP g7 isn’t equipped to handle games, though it can process 720p high-definition films and output quality audio (courtesy of Altec Lansing speakers). Other features all bode well for business productivity, including up to 4GB of DDR3 RAM, a SATA drive (SDD optional), and optional WWAN.