gt 445m
Latest
Dell Studio XPS 14, 15 and 17 packing NVIDIA Optimus lunch for imminent launch?
It would seem Dell's suffered another of its signature pre-release leaks, as the folks over at Logicbuy have a full trio of new laptops from Round Rock to tease us with. The three new Studio machines -- imaginatively titled the XPS 14, XPS 15, and XPS 17 -- are said to come with anodized aluminum shells and brushed aluminum palm rests, NVIDIA Optimus switchable graphics (up to the GeForce GTS 445M on the XPS 17) and options for Blu-ray drives, 16GB of RAM, and Core i7 CPUs. The accompanying pictures of each laptop are what leads us to believe Logicbuy has simply stumbled upon some prematurely published Dell pages, which in turn leads to the deduction that their proper launch can't be too far away. Sherlock Holmes, eat your stony heart out.
NVIDIA GTX 470M highlights rollout of 400M mobile GPU series
Not everybody needs the world's fastest mobile GPU, so NVIDIA is sagely trickling down its Fermi magic to more affordable price points today. The 400M family is being fleshed out with five new midrange parts -- GT 445M, GT 435M, GT 425M, GT 420M and GT 415M, to give them their gorgeous names -- and a pair of heavy hitters known as the GTX 470M and GTX 460M. Features shared across the new range include a 40nm fab process, DirectX 11, CUDA general-purpose computing skills, PhysX, and Optimus graphics switching. 3D Vision and 3DTV Play support will be available on all but the lowest two variants. NVIDIA claims that, on average, the 400M graphics cards are 40 percent faster than their 300M series counterparts, and since those were rebadges of the 200M series, we're most definitely willing to believe that assertion. Skip past the break for all the vital statistics, and look out for almost all (HP is a notable absentee, while Apple is a predictable one) the big-time laptop vendors to have gear bearing the 4xxM insignia soon.
