Audi A6 Allroad (2015) is 612 mm (24.09 inch) longer and 126 mm (4.96 inch) wider than Honda HR-V (2020).
Honda HR-V (2020) is 144 mm (5.67 inch) higher, 528 kg (1,164 lbs) lighter and has 123 liters (4.34 ft3) bigger cargo space than Audi A6 Allroad (2015).