Porsche Panamera (2018) is 989 mm (38.94 inch) longer, 245 mm (9.65 inch) wider and has 206 liters (7.27 ft3) bigger cargo space than Seat Ibiza (2015).
Seat Ibiza (2015) is 23 mm (0.91 inch) higher and 765 kg (1,687 lbs) lighter than Porsche Panamera (2018).
