BMW 8 Series (G15) (2018) is 47 mm (1.85 inch) longer and 332 kg (732 lbs) lighter than Volkswagen Touareg (2017).
Volkswagen Touareg (2017) is 39 mm (1.54 inch) wider, 391 mm (15.39 inch) higher and has 489 liters (17.27 ft3) bigger cargo space than BMW 8 Series (G15) (2018).
