Gallery: HP revamps its notebook lineup Summary: HP puts a new face on its notebook lineup. The big news is an upgrade in both AMD and Intel processors and better graphics. By Andy Smith | May 5, 2010 -- 07:40 GMT (00:40 PDT) Previous | Next Image 2 of 14 The Envy 17 is powered by an Intel Core i5 and i7 and ATI Mobility Radeon 5850 (1GB GDDR5) graphics.For more read Andrew Nusca's blog. Topics: Hewlett-Packard, Hardware, Laptops, Mobility Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.