BMW 7 Series (2014) is 1398 mm (55.04 inch) longer, 242 mm (9.53 inch) wider and has 251 liters (8.86 ft3) bigger cargo space than Suzuki Ignis (2017).
Suzuki Ignis (2017) is 117 mm (4.61 inch) higher and 915 kg (2,017 lbs) lighter than BMW 7 Series (2014).