Also read the review: br HP Envy 6 is a slim and not so light ultrabook laptop measuring 0.8 inches and weighing 4.7 pounds. The HP Envy 6t-1000 comes with powerful hardware, Core i5-3317U , 6 GB RAM, Nvidia GT 630m graphics and hybrid storage. HP added for Envy 6t a 4-cell battery lasting around 4.5 hours of use (decent but not great).br br Basic configurations of this stylish laptop start at $799.