Peugeot 408 (2014) is 355 mm (13.98 inch) longer, 130 mm (5.12 inch) wider and has 320 liters (11.30 ft3) bigger cargo space than Suzuki Ertiga (2020).
Suzuki Ertiga (2020) is 247 mm (9.72 inch) higher and 285 kg (628 lbs) lighter than Peugeot 408 (2014).