COMPARE BMW 6 Series Gran Coupe (2016) with Kia Optima Sportswagon (2015)

BMW 6 Series Gran Coupe (2016) vs Kia Optima Sportswagon (2015)

• BMW 6 Series Gran Coupe (2016) is 154 mm (6.06 inch) longer and 35 mm (1.38 inch) wider than Kia Optima Sportswagon (2015).
• Kia Optima Sportswagon (2015) is 78 mm (3.07 inch) higher, 430 kg (948 lbs) lighter and has 94 liters (3.32 ft3) bigger cargo space than BMW 6 Series Gran Coupe (2016).