Audi A3 Sportback (2018) is 87 mm (3.43 inch) higher, 668 kg (1,473 lbs) lighter and has 30 liters (1.06 ft3) bigger cargo space than BMW 8 Series (G14) (2018).
BMW 8 Series (G14) (2018) is 530 mm (20.87 inch) longer and 117 mm (4.61 inch) wider than Audi A3 Sportback (2018).
Size difference at a glance
Audi A3 Sportback (2018) is 10.9% shorter than BMW 8 Series (G14) (2018).
Audi A3 Sportback (2018) is 6.2% narrower than BMW 8 Series (G14) (2018).
Audi A3 Sportback (2018) is 6.5% taller than BMW 8 Series (G14) (2018).
Audi A3 Sportback (2018) is 34.7% lighter than BMW 8 Series (G14) (2018).
Audi A3 Sportback (2018) is 8.6% larger in cargo space than BMW 8 Series (G14) (2018).
Overall footprint
BMW 8 Series (G14) (2018) has a 16.4% smaller overall footprint (length × width).
Side-by-side size
Length
Width
Height
Weight
Cargo space
Audi A3 Sportback (2018) BMW 8 Series (G14) (2018)
