Porsche Panamera (2014) is 909 mm (35.79 inch) longer, 238 mm (9.37 inch) wider and has 153 liters (5.40 ft3) bigger cargo space than Seat Ibiza (2014).
Seat Ibiza (2014) is 27 mm (1.06 inch) higher and 580 kg (1,279 lbs) lighter than Porsche Panamera (2014).
