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

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2023 BMW XM and 2015 Mercedes-Benz SLS AMG Specifications

Model Year	2023	2015
Model	BMW XM	Mercedes-Benz SLS AMG
Engine	turbocharged 4.4L V8 Plug-in Hybrid DOHC-4v 483 hp@5400 479 lb-ft@1600	6.2L V8 DOHC-4v 583 hp@6800 479 lb-ft@4750
Transmission	8-speed shiftable automatic	7-speed shiftable automatic
Drivetrain	AWD	RWD
Body	4dr SUV	2dr Coupe
			Difference
Wheelbase	122.2 in	105.5 in	16.7 in
Length	201.2 in	182.6 in	18.6 in
Width	78.9 in	76.3 in	2.6 in
Height	69.1 in	49.3 in	19.8 in
Curb Weight	6094 lb.	3726 lb.	2368 lb.
Fuel Capacity	18.2 gal.	22.5 gal.	-4.3 gal.
Headroom, Row 1	40.4 in	39.0 in	1.4 in
Shoulder Room, Row 1	60.3 in	58.4 in	1.9 in
Hip Room, Row 1	0.0 in	63.2 in	-63.2 in
Legroom, Row 1	40.4 in	41.7 in	-1.3 in
Headroom, Row 2	38.8 in	0.0 in	38.8 in
Shoulder Room, Row 2	57.5 in	0.0 in	57.5 in
Legroom, Row 2	40.3 in	0.0 in	40.3 in
Total Legroom	80.7 in (over 2 rows)	41.7 in (over 1 rows)	39 in
Cargo Volume, Minimum	18.6 ft³	6.2 ft³	12.4 ft³
Cargo Volume, Behind R2	64.3 ft³	6.2	58.1 ft³
Cargo Volume, Maximum	64.3 ft³	6.2 ft³	58.1 ft³