Mercedes-Benz GLS Mercedes-Benz GLS 2021 Porsche Cayenne Coupe Porsche Cayenne Coupe 2021

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Mercedes-Benz GLS (2021) vs. Porsche Cayenne Coupe (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Mercedes-Benz GLS and 2021 Porsche Cayenne Coupe specs.

2021 Mercedes-Benz GLS and 2021 Porsche Cayenne Coupe Specifications

Model Year 2021 2021  
Model Mercedes-Benz GLS Porsche Cayenne Coupe  
Engine turbocharged
4.0L V8 Hybrid
DOHC-4v
603 hp@5750
627 lb-ft@2500
turbocharged
4.0L V8
DOHC-4v
541 hp@5750
568 lb-ft@1960
 
Transmission 9-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr SUV 4dr SUV  
      Difference
Wheelbase 3,134 mm 2,896 mm 1 mm
Length 5,207 mm 4,933 mm 1 mm
Width 2,029 mm 1,984 mm 1 mm
Height 1,824 mm 1,676 mm 0 mm
Curb Weight 2,644 kg 2,279 kg 0 kg
Fuel Capacity 90 L 90 L 0 L
Headroom, Row 1 1,001 mm 0 mm 1 mm
Shoulder Room, Row 1 1,506 mm 0 mm 1 mm
Legroom, Row 1 1,024 mm 0 mm 1 mm
Headroom, Row 2 1,021 mm 0 mm 1 mm
Shoulder Room, Row 2 1,486 mm 0 mm 1 mm
Legroom, Row 2 1,064 mm 0 mm 1 mm
Legroom, Row 3 879 mm 0 mm 879 mm
Total Legroom 2,967 mm (over 3 rows) 0 mm (over 1 row) 2 mm
Cargo Volume, Minimum 493 L 623 L -130 L
Cargo Volume, Behind R2 1,209 L 22.0 -21 L
Cargo Volume, Maximum 2,398 L 1,538 L 1 L

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