Aston Martin DB11 (2020) is 42 mm (1.65 inch) longer and 71 mm (2.80 inch) wider than BMW 4 Series (2015).
BMW 4 Series (2015) is 103 mm (4.06 inch) higher, 175 kg (386 lbs) lighter and has 176 liters (6.22 ft3) bigger cargo space than Aston Martin DB11 (2020).
Size difference at a glance
Aston Martin DB11 (2020) is 0.9% longer than BMW 4 Series (2015).
Aston Martin DB11 (2020) is 3.8% wider than BMW 4 Series (2015).
Aston Martin DB11 (2020) is 7.4% lower than BMW 4 Series (2015).
Aston Martin DB11 (2020) is 11% heavier than BMW 4 Series (2015).
Aston Martin DB11 (2020) is 39.6% smaller in cargo space than BMW 4 Series (2015).
Overall footprint
Aston Martin DB11 (2020) has a 4.7% larger overall footprint (length × width).
