Porsche Cayenne Porsche Cayenne 2019 Mercedes-Benz GLA Mercedes-Benz GLA 2021

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Porsche Cayenne (2019) vs. Mercedes-Benz GLA (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2019 Porsche Cayenne and 2021 Mercedes-Benz GLA specs.

2019 Porsche Cayenne and 2021 Mercedes-Benz GLA Specifications

Model Year 2019 2021  
Model Porsche Cayenne Mercedes-Benz GLA  
Engine turbocharged
2.9L V6
DOHC-4v
434 hp@5700
406 lb-ft@1800
turbocharged
2.0L I4
DOHC-4v
382 hp@6500
354 lb-ft@4750
 
Transmission 8-speed shiftable automatic 8-speed automated manual  
Drivetrain AWD AWD  
Body 4dr SUV 4dr SUV  
      Difference
Wheelbase 114.0 in 107.4 in 6.6 in
Length 193.7 in 173.6 in 20.1 in
Width 78.1 in 72.2 in 5.9 in
Height 66.8 in 63.5 in 3.3 in
Curb Weight 4454 lb. 3847 lb. 607 lb.
Fuel Capacity 23.7 gal. 12.7 gal. 11 gal.
Headroom, Row 1 0.0 in 39.0 in -39 in
Shoulder Room, Row 1 0.0 in 55.9 in -55.9 in
Legroom, Row 1 0.0 in 41.0 in -41 in
Headroom, Row 2 0.0 in 38.1 in -38.1 in
Shoulder Room, Row 2 0.0 in 54.8 in -54.8 in
Legroom, Row 2 0.0 in 38.0 in -38 in
Total Legroom 0 in (over 1 rows) 79 in (over 2 rows) -79 in
Cargo Volume, Minimum 27.2 ft3 15.4 ft3 11.8 ft3
Cargo Volume, Maximum 60.0 ft3 50.5 ft3 9.5 ft3

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