BMW X7 (2024) vs. Mercedes-Benz S-Class (2021) Specs

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2024 BMW X7 and 2021 Mercedes-Benz S-Class Specifications

Model Year	2024	2021
Model	BMW X7	Mercedes-Benz S-Class
Engine	turbocharged 4.4L V8 Hybrid DOHC-4v 631 hp@5600 590 lb-ft@1800	twincharged 3.0L I6 Hybrid DOHC-4v 429 hp@5500 384 lb-ft@1800
Transmission	8-speed shiftable automatic	9-speed shiftable automatic
Drivetrain	AWD	AWD
Body	4dr SUV	4dr Sedan, ext.
			Difference
Wheelbase	122.2 in	126.6 in	-4.4 in
Length	203.6 in	208.2 in	-4.6 in
Width	78.7 in	76.9 in	1.8 in
Height	72.2 in	59.2 in	13 in
Curb Weight	5986 lb.	4610 lb.	1376 lb.
Fuel Capacity	21.9 gal.	22.1 gal.	-0.2 gal.
Headroom, Row 1	41.9 in	42.1 in	-0.2 in
Shoulder Room, Row 1	60.0 in	59.6 in	0.4 in
Legroom, Row 1	39.8 in	41.7 in	-1.9 in
Headroom, Row 2	39.9 in	39.4 in	0.5 in
Shoulder Room, Row 2	58.1 in	59.0 in	-0.9 in
Legroom, Row 2	37.6 in	43.8 in	-6.2 in
Headroom, Row 3	36.6 in	0.0 in	36.6 in
Shoulder Room, Row 3	47.9 in	0.0 in	47.9 in
Legroom, Row 3	33.3 in	0.0 in	33.3 in
Total Legroom	110.7 in (over 3 rows)	85.5 in (over 2 rows)	25.2 in
Cargo Volume, Minimum	15.0 ft³	12.9 ft³	2.1 ft³
Cargo Volume, Behind R2	48.6 ft³	12.9	35.7 ft³
Cargo Volume, Maximum	90.4 ft³	12.9 ft³	77.5 ft³

None of our members have yet commented on the seat room and comfort of the 2024 BMW X7.

None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz S-Class.

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