COMPARE Opel Insignia Grand Sport (2017) with Rolls-Royce Phantom Coupe (2015)

Opel Insignia Grand Sport (2017) vs Rolls-Royce Phantom Coupe (2015)

• Opel Insignia Grand Sport (2017) is 1225 kg (2,701 lbs) lighter and has 176 liters (6.22 ft3) bigger cargo space than Rolls-Royce Phantom Coupe (2015).
• Rolls-Royce Phantom Coupe (2015) is 715 mm (28.15 inch) longer, 124 mm (4.88 inch) wider and 143 mm (5.63 inch) higher than Opel Insignia Grand Sport (2017).