Radeon HD 7670M 

I wonder what this means for the Tesla line, and whether we will see a variant of Maxwell with a large boost in 64-bit performance, or if that line will be in an awkward place until Pascal.

The memory, but not the cache, is capable of ECC (error-correction) for enterprises who do not want a stray photon to mess up their computation.

However the company is also pushing the use of Physically Based Rendering (PBR), a compute-intensive rendering solution that uses far more accurate rendering algorithms to accurately model the physical characteristic of a material, in essence properly capturing how light will interact with that material and reflect off of it rather than using a rough approximation.

However as FP64 compute is not widely used in graphics, this is not something NVIDIA believes will be an issue.

A quick hunt on Google for the NVIDIA M6000 reveals rumors of it being a GM200-based 12GB graphics card.

Although not inexpensive, it will allow customers to get some extra mileage out of their laptop, especially with the major improvements in performance we have seen with the Maxwell 2 based GTX 980M and GTX 970M.

This will let owners of older laptops, who are not interested in a complete upgrade, obtain the power of the new Maxwell 2 based GPUs from NVIDIA in their laptop.