BMW 6 Series Gran Turismo (2020) is 1350 mm (53.15 inch) longer, 222 mm (8.74 inch) wider and has 344 liters (12.15 ft3) bigger cargo space than Lada Niva (2014).
Lada Niva (2014) is 101 mm (3.98 inch) higher and 645 kg (1,422 lbs) lighter than BMW 6 Series Gran Turismo (2020).