Does your laptop have switchable graphics? You know, both an integrated graphics chip that sips energy and gives you long battery life along with a discrete GPU (graphics processing unit) that offers ...

Nvidia has announced a technology called Optimus that lets notebooks switch automatically between integrated and dedicated graphics to save battery life. Although switchable graphics have been around ...

Along with Nvidia's announcement today that it's upgraded its Hybrid SLI switchable graphics mobile solution to the company's new Optimus technology, Asus has disclosed the first five laptops that ...

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At this point, NVIDIA's Optimus switchable graphics are old hat, but AMD is relatively new to the game of packing dual GPUs in a single laptop. AnandTech decided to pit the two solutions against each ...

AMD and Nvidia both have their own versions of switchable graphics software, Nvidia’s goes by the label of Optimus. AMD’s switchable graphics will include the ability to switch between both AMD and ...

Intel have officially announced their 'Montevina' Centrino 2 platform, including five new processors, new chipsets and wireless products. They've also stoked up a high-performance version, the ...

The PS8271 HDMI/DVI 2-to-1 multiplexer, PS8321 DisplayPort 2-to-1 multiplexer, and PS8325 dual-mode cross-point switches enable switchable graphics implementations and improve battery life in notebook ...

I am considering purchasing the Dell Latitude e7450 and find myself wondering whether I should get the Intel HD 5500 integrated graphics or the discrete NVidia 840M. The model with integrated graphics ...

NVIDIA’s Optimus is the third generation of hybrid graphics and the first solution that’s ready for primetime. If all goes as planned NVIDIA’s Optimus should go unnoticed by users who have both ...