COMPARE Acura RDX (2018) with Kia Optima Sportswagon (2015)

Acura RDX (2018) vs Kia Optima Sportswagon (2015)

• Acura RDX (2018) is 12 mm (0.47 inch) wider, 181 mm (7.13 inch) higher and has 186 liters (6.57 ft3) bigger cargo space than Kia Optima Sportswagon (2015).
• Kia Optima Sportswagon (2015) is 171 mm (6.73 inch) longer and 145 kg (320 lbs) lighter than Acura RDX (2018).