BMW 5-Series BMW 5-Series 2021 Mercedes-Benz S-Class Mercedes-Benz S-Class 2020

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BMW 5-Series (2021) vs. Mercedes-Benz S-Class (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 BMW 5-Series and 2020 Mercedes-Benz S-Class specs.

2021 BMW 5-Series and 2020 Mercedes-Benz S-Class Specifications

Model Year 2021 2020  
Model BMW 5-Series Mercedes-Benz S-Class  
Engine turbocharged
4.4L V8
DOHC-4v
390 kW@5500
750 Nm@1800
turbocharged
4.0L V8
DOHC-4v
450 kW@5500
900 Nm@2250
 
Transmission 8-speed shiftable automatic 9-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan 4dr Sedan, ext.  
      Difference
Wheelbase 2,974 mm 3,165 mm -1 mm
Length 4,973 mm 5,245 mm -1 mm
Width 1,867 mm 1,900 mm 0 mm
Height 1,478 mm 1,491 mm 0 mm
Curb Weight 1,939 kg 2,180 kg -1 kg
Fuel Capacity 68 L 80 L -12 L
Headroom, Row 1 986 mm 1,008 mm 985 mm
Shoulder Room, Row 1 1,491 mm 1,516 mm 0 mm
Legroom, Row 1 1,052 mm 1,052 mm 0 mm
Headroom, Row 2 953 mm 950 mm 3 mm
Shoulder Room, Row 2 1,420 mm 1,501 mm 0 mm
Legroom, Row 2 927 mm 1,095 mm 926 mm
Total Legroom 1,979 mm (over 2 rows) 2,146 mm (over 2 rows) -1 mm
Cargo Volume 396 L 462 L -66 L

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