BMW 3-Series BMW 3-Series 2016 Mercedes-Benz S-Class Mercedes-Benz S-Class 2021

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BMW 3-Series (2016) vs. Mercedes-Benz S-Class (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2016 BMW 3-Series and 2021 Mercedes-Benz S-Class specs.

2016 BMW 3-Series and 2021 Mercedes-Benz S-Class Specifications

Model Year 2016 2021  
Model BMW 3-Series Mercedes-Benz S-Class  
Engine turbocharged
3.0L I6
DOHC-4v
444 hp@7000
406 lb-ft@1850
turbocharged
4.0L V8
DOHC-4v
603 hp@5500
664 lb-ft@2250
 
Transmission 7-speed automated manual 9-speed shiftable automatic  
Drivetrain RWD AWD  
Body 4dr Sedan 4dr Sedan, ext.  
      Difference
Wheelbase 110.6 in 126.6 in -16 in
Length 182.5 in 208.2 in -25.7 in
Width 71.3 in 76.9 in -5.6 in
Height 56.3 in 59.2 in -2.9 in
Curb Weight 3595 lb. 4610 lb. -1015 lb.
Fuel Capacity 15.8 gal. 22.1 gal. -6.3 gal.
Headroom, Row 1 40.3 in 42.1 in -1.8 in
Shoulder Room, Row 1 55.1 in 59.6 in -4.5 in
Legroom, Row 1 42.0 in 41.7 in 0.3 in
Headroom, Row 2 37.7 in 39.4 in -1.7 in
Shoulder Room, Row 2 55.1 in 59.0 in -3.9 in
Legroom, Row 2 35.1 in 43.8 in -8.7 in
Total Legroom 77.1 in (over 2 rows) 85.5 in (over 2 rows) -8.4 in
Cargo Volume 13.0 ft3 12.9 ft3 0.1 ft3

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