Kia Optima Sportswagon (2015) is 45 mm (1.77 inch) wider and 400 kg (882 lbs) lighter than Mitsubishi Triton (2018).
Mitsubishi Triton (2018) is 425 mm (16.73 inch) longer, 310 mm (12.20 inch) higher and has 488 liters (17.23 ft3) bigger cargo space than Kia Optima Sportswagon (2015).