Auto Express Compares the A45 AMG to the CLA 45 AMG

The Mercedes-Benz A45 AMG and the Mercedes CLA 45 AMG are entirely the same vehicle under the hood. The real difference between the two is the body design with one being a hatchback and the other being a 4 door coupe. Auto Express compares the two vehicles on a track and on the road. in the end you really have to split hairs to choose one over the other.