* Top speed: This is often the metric used, and the record changes frequently. Currently, contenders for the title of fastest production car by top speed often include models from SSC, Koenigsegg, and Hennessey. The exact current record-holder is a subject of some debate and depends on the verification process.
* 0-60 mph (or 0-100 km/h): This measures acceleration, a different aspect of speed. Electric cars often excel in this category.
* Track times: Lap times on specific race tracks (like the Nürburgring Nordschleife) are another way to compare speed and overall performance. Different cars excel on different tracks.
To find the *most current* fastest car, you'd need to search for recent news and official records from reputable automotive publications. These records are often contested and updated.
