The 2015 Mercedes GLA45 AMG is in many ways a nicer version of the 2014 Subaru WRX STI hatchback. The dimensions are nearly identical, it has more power and more torque, and even manages to get significantly better fuel economy. This AMG is a rich man's STI. It features a 2.0L hand-built turbocharged I4 engine with direct injection. It produces 355 horsepower and 332 lb-ft of torque, sending power through a 7 speed dual clutch transmission. The vehicle features AMG performance 4Matic all-wheel drive, independent front and rear suspension, and summer performance tires.
2015 AMG GLA45 Review - http://youtu.be/Y10xoSqdQwc
2014 Subaru STI Review - https://youtu.be/X2uUW3r8YHM