COMPARE Audi S6 (2018) with BMW X3 (2017)

Audi S6 (2018) vs BMW X3 (2017)

• Audi S6 (2018) is 215 mm (8.46 inch) longer than BMW X3 (2017).
• BMW X3 (2017) is 113 mm (4.45 inch) wider, 236 mm (9.29 inch) higher, 110 kg (243 lbs) lighter and has 151 liters (5.33 ft3) bigger cargo space than Audi S6 (2018).