Nissan Titan XD (2016) is 1997 mm (78.62 inch) longer, 299 mm (11.77 inch) wider, 462 mm (18.19 inch) higher and has 1300 liters (45.91 ft3) bigger cargo space than Opel Adam (2020).
Opel Adam (2020) is 1199 kg (2,643 lbs) lighter than Nissan Titan XD (2016).
