Porsche Cayenne (2014) vs. Mercedes-Benz GLS (2018) Specs

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2014 Porsche Cayenne and 2018 Mercedes-Benz GLS Specifications

Model Year	2014	2018
Model	Porsche Cayenne	Mercedes-Benz GLS
Engine	turbocharged 4.8L V8 DOHC-4v 500 hp@6000 516 lb-ft@2250	turbocharged 5.5L V8 DOHC-4v 577 hp@5500 561 lb-ft@1750
Transmission	8-speed shiftable automatic	7-speed shiftable automatic
Drivetrain	AWD	AWD
Body	4dr SUV	4dr SUV
			Difference
Wheelbase	114.0 in	121.1 in	-7.1 in
Length	190.8 in	202.0 in	-11.2 in
Width	76.3 in	76.1 in	0.2 in
Height	67.4 in	72.8 in	-5.4 in
Curb Weight	4784 lb.	5754 lb.	-970 lb.
Fuel Capacity	22.4 gal.	26.4 gal.	-4 gal.
Headroom, Row 1	0.0 in	41.2 in	-41.2 in
Shoulder Room, Row 1	0.0 in	58.5 in	-58.5 in
Legroom, Row 1	0.0 in	40.3 in	-40.3 in
Headroom, Row 2	0.0 in	40.0 in	-40 in
Shoulder Room, Row 2	0.0 in	58.3 in	-58.3 in
Legroom, Row 2	0.0 in	38.5 in	-38.5 in
Headroom, Row 3	0.0 in	38.9 in	-38.9 in
Shoulder Room, Row 3	0.0 in	50.5 in	-50.5 in
Legroom, Row 3	0.0 in	35.0 in	-35 in
Total Legroom	0 in (over 1 rows)	113.8 in (over 3 rows)	-113.8 in
Cargo Volume, Minimum	23.7 ft³	16.0 ft³	7.7 ft³
Cargo Volume, Behind R2	23.7	49.4 ft³	-25.7
Cargo Volume, Maximum	62.9 ft³	93.8 ft³	-30.9 ft³

2014 Porsche Cayenne Seat Room and Comfort: Pros
Year	Body/Powertrain	Comment
2013	4dr SUV turbocharged 240hp 3.0L V6 Diesel 8-speed shiftable automatic AWD	The 14 way memory seats with a/c fit the bill with 2 drivers of varying heights and my need to keep cool duirng 3 years of treatment for a life threatening disease see full Porsche Cayenne review

None of our members have yet commented on the seat room and comfort of the 2018 Mercedes-Benz GLS.

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