NVIDIA Announces GTX 680 M

The most powerful mobile GPUS made his entrée…


Therefore, the Chameleon as its GTX 680 M chip, based on the Kepler architecture. It's now the most powerful graphics processor mobile lines. Designed to meet the expectations of the nomadic gamers, the mobile GPU is also an excellent energy management.

Engraved in 28nm, GTX 680 M is composed of 1344 CUDA cores while the GPU is running at 720 MHz. The map could embark up to 4 GB of GDDR5 to 115,2 GB/s bandwidth. In comparison, the GTX 675 M based on Fermi, offers 384 hearts CUDA and GPU at 620 MHz for a bandwidth of 96Go/s.

The GTX680M is 50% faster than the GTX 580 M and 15% to 20% more efficient than its competitor HD7970M, asked to check this course.


Laptops such as the Alienware M17x or the MSI GT series from models will be available with the GTX 680 M and will have Optimus or Nvidia 3D Vision technology. Always for Alienware, the M18x should embark on a GTX SLI 680 M by the end of the month.

What promise very large performance. We would not surprised if the laptops in question are not the lighter and that their autonomy is not nor extraordinary... We will not miss to test it as soon as machines are available.


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