Mercedes-Benz A200 vs Audi A1

What's the difference?

Meet the world’s most aerodynamically efficient passenger car. Mercedes-Benz says the drag co-efficient for this new sedan version of its fourth-generation A-Class is the lowest ever measured for a passenger vehicle.

Which is quite a claim, but you only have to look at it to see how much work has gone into marrying good looks with slippery aero performance.

The A-Class sedan is substantially longer and fractionally taller than its hatchback sibling, but does that mean it’s better, or simply different?

The Audi A1 2020 range offers something for everyone, and in the case of this particular variant, it’s the one you buy if you want as much grunt and gear as you can get.

It’s the top-of-the-range Audi A1 40 TFSI model, which gets the zestiest engine, the lengthiest equipment list, and offers performance to match some hot-hatches out there. It’s essentially an Audi-ised version of a VW Polo GTI. 

This test wasn’t so much about the wow-factor, though. We put it through its paces as an urban runabout to see how it coped as a real-world city car.