Lots of cars have AWD, but Subaru’s system is unique—how does it really compare to the rest?

Many cars offer AWD as an option, but some automaker's have a proprietary design. How does Subaru's stack up against the ...

For a good engineer, twin motor is better than mechanical. The mechanical AWD system automatically distributes torque. With electric, the engineers have to work more to make the system work together.

Michael Frank has been writing and editing car and motorcycle coverage for the past two decades. His outlets have included Forbes, Coolhunting, The Wall Street Journal, Car & Driver, Road & Track, The ...