AMD continues to move the stream technology and NVIDIA actively propagandizes CUDA technology . We should recognize that the development of the last platform is wider - it is proportional to the efforts taken BY NVIDIA.
Sapphire company against this background entered wisely, after beginning to supply video card radeon HD 4890 and Radeon HD 4770 in the version with accelero L7 cooler with the free copy of the program arcSoft simHD IM, which uses the service of AMD video chips for improvement in the picture quality (video conference) in the real time.
Certainly, this specific client for contact in video chat hardly enjoys large popularity, but it clearly demonstrates the advantages of stream technology .