BMW 8 Series (G14) (2020) is 299 mm (11.77 inch) longer and 132 mm (5.20 inch) wider than Honda Civic Tourer (2014).
Honda Civic Tourer (2014) is 141 mm (5.55 inch) higher, 653 kg (1,440 lbs) lighter and has 274 liters (9.68 ft3) bigger cargo space than BMW 8 Series (G14) (2020).