It's a Roadster shooting where the Audi R8, McLaren 570S, BMW i8, and Mercedes-AMG GT C all line up on the runway with their tops down.

It is impossible to deny the popularity of the supercar convertible is delicious, but some of them the fastest? In order to find it, Carwow took 4 advanced Roadster and conducted them through their own steps in a race, resistance, and rolling.

For starters, the Audi R8 V10 Spyder. Given the impact that the atmospheric V10, in fact that the Lamborghini Huracan, R8 gets 533 HP and 398 lb-ft. It still contains a 7-speed dual-clutch gearbox and AWD, which actually contains the crucial point in a drag race for a quick start.

In the R8 is also the most difficult car of the lot at 3,792 pounds.

Following that, we have a Mercedes-AMG GT and it's not as powerful as the GT R, it still gets 557 HP and 502 lb-ft from its own big 4.0-L twin-turbo V8 and has the ability to approach from the zero point to sixty in just 3.7 seconds. The speed limit is 196 miles per hour, but probably a little slower with the top down.

Next, McLaren 570S Spider. As a rule, McLarens are considered the obvious winners in every competitive race, with the 570s being no exception. It contains the most power at 562 hp and 443 lb-ft and light at 2,996 lbs. It's still the most frisky, capable of reaching 60 mph in just 3.1 seconds.

In the end, unnatural man, similarly, the BMW i8. It contains a tiny 1.5-liter. 3-cylinder mini paired with an electronic motor. Combined it contains 375 HP and 420 lb-ft, and yet this torque comes nimbly thanks to the electrified box, it would take 4 seconds for the i8 to achieve 60 mph.

On paper, McLaren takes it, but there's a catch: the 1st race is not an elementary drag race.

The 1st race actually asks that any Roadster throw off its own tops, and after that shot for a quarter of a mile. For the GT C and R8, this has the ability to give them the edge thanks to their smooth-top roofs, but the McLaren and i8 have folding hardtops that have every chance to borrow more time for styling.

As it turned out, the R8 was actually the most unhurried to get a roof, while the GT C was the fastest. After that was seen by R8, which still managed to stay ahead of the i8, but the i8 in early got the roof.

McLaren took the true drag race quite comfortably, but you'll be extremely surprised who won the race.