BMW 7-Series BMW 7-Series 2020 Mercedes-Benz S-Class Mercedes-Benz S-Class 2017

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BMW 7-Series vs. Mercedes-Benz S-Class (2017) Specs

How powerful is the engine? How much room is in the back seat? Get the 2020 BMW 7-Series and 2017 Mercedes-Benz S-Class specs.

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2020 BMW 7-Series and 2017 Mercedes-Benz S-Class Specifications

Model Year 2020 2017  
Model BMW 7-Series Mercedes-Benz S-Class  
Engine turbocharged
4.4L V8
DOHC-4v
523 hp@5500
553 lb-ft@1800
turbocharged
5.5L V8
DOHC-4v
577 hp@5500
664 lb-ft@2250
 
Transmission 8-speed shiftable automatic 7-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan, ext. 4dr Sedan, ext.  
      Difference
Wheelbase 126.4 in 124.6 in 1.8 in
Length 206.6 in 206.5 in 0.1 in
Width 74.8 in 74.8 in 0 in
Height 58.2 in 58.7 in -0.5 in
Curb Weight 4722 lb. 4806 lb. -84 lb.
Fuel Capacity 20.6 gal. 21.1 gal. -0.5 gal.
Headroom, Row 1 39.9 in 39.7 in 0.2 in
Shoulder Room, Row 1 61.2 in 59.7 in 1.5 in
Legroom, Row 1 41.4 in 41.4 in 0 in
Headroom, Row 2 38.9 in 37.4 in 1.5 in
Shoulder Room, Row 2 61.0 in 59.1 in 1.9 in
Legroom, Row 2 44.4 in 43.1 in 1.3 in
Total Legroom 85.8 in (over 2 rows) 84.5 in (over 2 rows) 1.3 in
Cargo Volume 18.2 ft3 16.3 ft3 1.9 ft3

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