Reviewing the New BMW 1 Series: 120 vs M135 xDrive

Reviewing the BMW 1 Series: 120 vs M135 xDrive. Both the BMW 120 and the M135 xDrive feature dynamic proportions typical of BMW, with a sporty front end and a sleek, flowing roofline. The M135 xDrive stands out with its M-specific design elements like larger air intakes, M radiator grille, and distinctive M exterior mirrors. Optional Adaptive LED headlights and unique alloy wheels add to the premium feel across both models.