Mercedes-Benz A180 vs BYD Atto 2

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?

There has never been a better time to be shopping for an electric SUV in Australia, with the avalanche of Chinese brands constantly smashing through the price floor as they bid for the title of Australia’s cheapest.

MG led the charge with its S5, which is $40,490, drive-away. Then Leapmotor upped (or downed?) the ante with its B10 with a $38,990, drive-away, price tag. And now BYD has knocked them both out with its Atto 2, officially Australia’s cheapest electric SUV (at least for now), with a MSRP of $31,990, which, in NSW, translates to a drive-away cost of less than $35K.

Cheap is one thing. But cheerful? Let’s find out, shall we?