BMW 6 Series Gran Turismo (2019) is 648 mm (25.51 inch) longer, 154 mm (6.06 inch) wider, 93 mm (3.66 inch) higher and has 103 liters (3.64 ft3) bigger cargo space than Citroen C-Elysee (2017).
Citroen C-Elysee (2017) is 700 kg (1,543 lbs) lighter than BMW 6 Series Gran Turismo (2019).