Dell introduced the world's strongest ultrabook M3800
the precision m3800 has a touch screen resolution of up to 3,200x1,800 pixels, core i7 chips and discrete nvidia quadro graphics cards, but weighs only 2 kg and 18 mm thin.Dell launched two workstations using Ivy Bridge chips
precision 4700 and 6700 are equipped with a maximum configuration of core i7-3920xm chips, 32gb ram with amd firepro or nvidia quadro graphics cards.