BMW 8 Series (G14) (2020) is 1025 mm (40.35 inch) longer, 174 mm (6.85 inch) wider and has 150 liters (5.30 ft3) bigger cargo space than Citroen E-Mehari (2016).
Citroen E-Mehari (2016) is 314 mm (12.36 inch) higher and 528 kg (1,164 lbs) lighter than BMW 8 Series (G14) (2020).