NVIDIA GeForce GTX 550 Ti Review
 

Catering to those who demand great GPU performance for a modest price, NVIDIA has launched its $130 GeForce GTX 550 Ti. Compared to the GTS 450 which it replaces, the GTX 550 Ti delivers faster performance, a beefier memory bus and what NVIDIA touts as being one of the best performance per watt ratios around.

http://techgage.com/article/nvidia_g...550_ti_review/