Pushing its brilliant X series ahead BMW welcomes you in its world of luxury through the most versatile BMW ever made—the X7. This subcompact SAV presents all standard amenities at a starting price of $73,900. The AWD model consists of 25 MPG and can bear up to 7 persons at a time. It has a brand-new Twin-turbo 4.4-liter V8 engine that produces 456 hp.