Nissan Titan (2019) is 1136 mm (44.72 inch) longer, 236 mm (9.29 inch) wider, 461 mm (18.15 inch) higher and has 425 liters (15.01 ft3) bigger cargo space than Opel Astra (2017).
Opel Astra (2017) is 1227 kg (2,705 lbs) lighter than Nissan Titan (2019).