BMW 5 Series Gran Turismo (2018) is 1243 mm (48.94 inch) longer, 207 mm (8.15 inch) wider and has 266 liters (9.39 ft3) bigger cargo space than Suzuki Ignis (2017).
Suzuki Ignis (2017) is 127 mm (5.00 inch) higher and 814 kg (1,795 lbs) lighter than BMW 5 Series Gran Turismo (2018).