BMW 5 Series (2017) is 1308 mm (51.50 inch) longer, 241 mm (9.49 inch) wider and has 297 liters (10.49 ft3) bigger cargo space than Chevrolet Spark EV (2020).
Chevrolet Spark EV (2020) is 91 mm (3.58 inch) higher and 415 kg (915 lbs) lighter than BMW 5 Series (2017).