(http://media.il.edmunds-media.com/porsche/911-gt3-r-hybrid/2011/ns/2011_porsche_911-gt3-r-hybrid_actf34_ns_31811_196.jpg) Porsche said its goal with "Version 2.0" of its hybrid endurance racer was "to achieve the same lap times as its predecessor, but with less consumption."
Source: New and Improved Porsche 911 GT3 R Hybrid (http://www.insideline.com:80/porsche/911/new-and-improved-porsche-911-gt3-r-hybrid.html)