Porsche Cayman Porsche Cayman 2015 Mercedes-Benz GLS Mercedes-Benz GLS 2019

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Porsche Cayman (2015) vs. Mercedes-Benz GLS (2019) Specs

How powerful is the engine? How much room is in the back seat? Get the 2015 Porsche Cayman and 2019 Mercedes-Benz GLS specs.

2015 Porsche Cayman and 2019 Mercedes-Benz GLS Specifications

Model Year 2015 2019  
Model Porsche Cayman Mercedes-Benz GLS  
Engine 3.4L H6
DOHC-4v
239 kW@7400
370 Nm@4500
turbocharged
5.5L V8
DOHC-4v
430 kW@5500
761 Nm@1750
 
Transmission 7-speed automated manual 7-speed shiftable automatic  
Drivetrain RWD AWD  
Body 2dr Hatch 4dr SUV  
      Difference
Wheelbase 2,474 mm 3,076 mm -1 mm
Length 4,379 mm 5,131 mm -1 mm
Width 1,801 mm 1,933 mm 0 mm
Height 1,293 mm 1,849 mm 0 mm
Curb Weight 1,350 kg 2,610 kg -1 kg
Fuel Capacity 64 L 100 L -36 L
Headroom, Row 1 0 mm 1,046 mm -1 mm
Shoulder Room, Row 1 0 mm 1,486 mm -1 mm
Legroom, Row 1 0 mm 1,024 mm -1 mm
Headroom, Row 2 0 mm 1,016 mm -1 mm
Shoulder Room, Row 2 0 mm 1,481 mm -1 mm
Legroom, Row 2 0 mm 978 mm -978 mm
Headroom, Row 3 0 mm 988 mm -988 mm
Shoulder Room, Row 3 0 mm 1,283 mm -1 mm
Legroom, Row 3 0 mm 889 mm -889 mm
Total Legroom 0 mm (over 1 row) 2,891 mm (over 3 rows) -2 mm
Cargo Volume, Minimum 425 L 453 L -28 L
Cargo Volume, Behind R2 15.0 1,399 L 14
Cargo Volume, Maximum 15.0 2,656 L 13

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