Mercedes-Benz SLS AMG (2015) vs. BMW X7 (2023) Specs

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2015 Mercedes-Benz SLS AMG and 2023 BMW X7 Specifications

Model Year	2015	2023
Model	Mercedes-Benz SLS AMG	BMW X7
Engine	6.2L V8 DOHC-4v 583 hp@6800 479 lb-ft@4750	turbocharged 4.4L V8 DOHC-4v 631 hp@5500 590 lb-ft@1800
Transmission	7-speed shiftable automatic	8-speed shiftable automatic
Drivetrain	RWD	AWD
Body	2dr Coupe	4dr SUV
			Difference
Wheelbase	105.5 in	122.2 in	-16.7 in
Length	182.6 in	203.6 in	-21 in
Width	76.3 in	78.7 in	-2.4 in
Height	49.3 in	72.2 in	-22.9 in
Curb Weight	3726 lb.	5986 lb.	-2260 lb.
Fuel Capacity	22.5 gal.	21.9 gal.	0.6 gal.
Headroom, Row 1	39.0 in	41.9 in	-2.9 in
Shoulder Room, Row 1	58.4 in	60.0 in	-1.6 in
Hip Room, Row 1	63.2 in	0.0 in	63.2 in
Legroom, Row 1	41.7 in	39.8 in	1.9 in
Headroom, Row 2	0.0 in	39.9 in	-39.9 in
Shoulder Room, Row 2	0.0 in	58.1 in	-58.1 in
Legroom, Row 2	0.0 in	37.6 in	-37.6 in
Headroom, Row 3	0.0 in	36.6 in	-36.6 in
Shoulder Room, Row 3	0.0 in	47.9 in	-47.9 in
Legroom, Row 3	0.0 in	33.3 in	-33.3 in
Total Legroom	41.7 in (over 1 rows)	110.7 in (over 3 rows)	-69 in
Cargo Volume, Minimum	6.2 ft³	15.0 ft³	-8.8 ft³
Cargo Volume, Behind R2	6.2	48.6 ft³	-42.4
Cargo Volume, Maximum	6.2 ft³	90.4 ft³	-84.2 ft³