Nissan Titan (2021) is 987 mm (38.86 inch) longer, 410 mm (16.14 inch) higher and has 476 liters (16.81 ft3) bigger cargo space than Opel Insignia (2015).
Opel Insignia (2015) is 34 mm (1.34 inch) wider and 1064 kg (2,346 lbs) lighter than Nissan Titan (2021).