Mercedes-Benz R-Class (2010) vs. Infiniti QX50 (2019) Specs

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2010 Mercedes-Benz R-Class and 2019 Infiniti QX50 Specifications

Model Year	2010	2019
Model	Mercedes-Benz R-Class	Infiniti QX50
Engine	3.5L V6 DOHC-4v 268 hp@6000 258 lb-ft@2400	turbocharged 2.0L I4 DOHC-4v 268 hp@5600 280 lb-ft@1600
Transmission	7-speed shiftable automatic	8-speed shiftable CVT
Drivetrain	AWD	AWD
Body	4dr SUV	4dr SUV
			Difference
Wheelbase	126.6 in	110.2 in	16.4 in
Length	203.0 in	184.7 in	18.3 in
Width	75.7 in	74.9 in	0.8 in
Height	65.4 in	66.0 in	-0.6 in
Curb Weight	4829 lb.	3940 lb.	889 lb.
Fuel Capacity	25.1 gal.	16.0 gal.	9.1 gal.
Headroom, Row 1	39.8 in	41.0 in	-1.2 in
Shoulder Room, Row 1	60.3 in	57.9 in	2.4 in
Hip Room, Row 1	0.0 in	55.6 in	-55.6 in
Legroom, Row 1	39.8 in	39.6 in	0.2 in
Headroom, Row 2	40.4 in	39.1 in	1.3 in
Shoulder Room, Row 2	59.6 in	57.1 in	2.5 in
Hip Room, Row 2	0.0 in	53.8 in	-53.8 in
Legroom, Row 2	36.2 in	38.7 in	-2.5 in
Headroom, Row 3	37.2 in	0.0 in	37.2 in
Shoulder Room, Row 3	52.8 in	0.0 in	52.8 in
Legroom, Row 3	32.4 in	0.0 in	32.4 in
Total Legroom	108.4 in (over 3 rows)	78.3 in (over 2 rows)	30.1 in
Cargo Volume, Minimum	15.3 ft³	31.4 ft³	-16.1 ft³
Cargo Volume, Behind R2	42.2 ft³	31.4	10.8 ft³
Cargo Volume, Maximum	85.0 ft³	65.1 ft³	19.9 ft³

2010 Mercedes-Benz R-Class Seat Room and Comfort: Cons
Year	Body/Powertrain	Comment
2009	4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic AWD	Three different lumbar pumps...don't seem to be very different in what is inflated. see full Mercedes-Benz R-Class review

None of our members have yet commented on the seat room and comfort of the 2019 Infiniti QX50.

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