Well it all depends on what track they are on. If it's the Bugatti testing ground in Germany, the Veyron will be a month ahead of the Atom. Whereras, if they raced around the Monaco GP circuit, the Atom would beat the Veyron hands down. BTW - A month was exaggerated.
Pagani Zonda R Arial Atom 8 Bugatti Veyron SS
The Ariel Atom was first displayed to the public October 1996 .
in the usa
The v8 Ariel Atom.
He asked me "what is an atom?" And I replied, "it's a model of car built by the firm Ariel."
Atom V8 MP4-12C Veyron S.S etc.etc.etc.etc.
The Ariel Atom V8, or so was posted by Gizmodo in September, 2010.
Base price is $49,980 - wikipedia doesn't say how much the Supercharged is. It is such an awesome car.
Cateram r500= 221 and Ariel atom = 222
Top Speed: 140 mph, 225 km/h (155 mph, 249 km/h supercharged)
The car with the world's fastest acceleration time from 0-60 mph or 0-100kph is the Ariel Atom V8 with a time of 2.3 seconds.