BMW 7 Series (2017) is 22 mm (0.87 inch) wider, 5 mm (0.20 inch) higher, 228 kg (503 lbs) lighter and has 68 liters (2.40 ft3) bigger cargo space than Cadillac CT6-V (2020).
Cadillac CT6-V (2020) is 129 mm (5.08 inch) longer than BMW 7 Series (2017).
