Audi R8 Spyder (2020) is 726 mm (28.58 inch) longer and 283 mm (11.14 inch) wider than Suzuki Ignis (2017).
Suzuki Ignis (2017) is 355 mm (13.98 inch) higher, 770 kg (1,698 lbs) lighter and has 38 liters (1.34 ft3) bigger cargo space than Audi R8 Spyder (2020).