Bentley Continental GT Speed (2015) is 428 mm (16.85 inch) longer, 144 mm (5.67 inch) wider, 101 mm (3.98 inch) higher and has 196 liters (6.92 ft3) bigger cargo space than Porsche Cayman (2019).
Porsche Cayman (2019) is 990 kg (2,183 lbs) lighter than Bentley Continental GT Speed (2015).
Comparisons with Bentley Continental GT Speed (2015)
