BMW 5 Series Touring (2020) is 508 mm (20.00 inch) longer, 107 mm (4.21 inch) wider and has 270 liters (9.53 ft3) bigger cargo space than Chevrolet Volt (2017).
Chevrolet Volt (2017) is 46 mm (1.81 inch) higher and 180 kg (397 lbs) lighter than BMW 5 Series Touring (2020).