According to U.S. News & World Report, a 2014 Chevrolet Camaro ZL1 has a top speed of 184 mph, and it can accelerate from 0 to 60 mph in 3.9 seconds. Its 6.2-liter V8 engine generates 580 horsepower at 6,000 rpm.
Meanwhile, the 2013 Camaro ZL1 has the same top speed of 184 mph, but it takes four seconds to go from 0 to 60 mph. According to AutoTrader.com, the two models have identical fuel economy and similar safety features, so the primary differences between the 2013 Camaro and the 2014 Camaro are aesthetic. The performance of the Camaro has improved considerably since the model's beginnings; the original 1967 Camaro was rated at 290 horsepower.