In building the Nissan GT-R, Nissan tested it against the Porsche 911 at the Nürburgring track in Germany. Although flattered, Porsche has taken a notice of these test runs as well, and the rivalry started to ignite. 

The Nissan GT-R and the BMW M5 are putting head-to-head each other for comparison who is the top dog, and from the specs, we can tell easily who is the winner here. At any case, we really need to see for ourselves instead of just looking at the performance numbers from the two cars.

Year after year, the Nissan GT-R has become increasingly powerful, and this year is now exception either. The company has just rolled out the new Track Pack package for the Nissan GT-R sports car.

Welcome to the club, the two-second car club that is. We have seen many benchmarks set throughout the years as auto technology moved cars beyond its current speed limits, and now, Road & Track is setting up a new “0-60 mph in 2s” benchmark to show a new breed of sports cars.

Lexus has just revised the Lexus LFA Nurburgring Edition for 2011, and it is aiming to take the lead as the fastest production supercar to run the Nurburgring track.