Mercedes-Benz S-Class Mercedes-Benz S-Class 2021 BMW X3 BMW X3 2021

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Mercedes-Benz S-Class (2021) vs. BMW X3 (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Mercedes-Benz S-Class and 2021 BMW X3 specs.

2021 Mercedes-Benz S-Class and 2021 BMW X3 Specifications

Model Year 2021 2021  
Model Mercedes-Benz S-Class BMW X3  
Engine turbocharged
4.0L V8
DOHC-4v
450 kW@5500
900 Nm@2250
turbocharged
3.0L I6
DOHC-4v
375 kW@5950
599 Nm@2600
 
Transmission 9-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan, ext. 4dr SUV  
      Difference
Wheelbase 3,216 mm 2,865 mm 1 mm
Length 5,288 mm 4,722 mm 1 mm
Width 1,953 mm 1,890 mm 0 mm
Height 1,504 mm 1,676 mm 0 mm
Curb Weight 2,091 kg 2,096 kg 0 kg
Fuel Capacity 84 L 67 L 17 L
Headroom, Row 1 1,069 mm 1,044 mm 0 mm
Shoulder Room, Row 1 1,514 mm 1,461 mm 0 mm
Legroom, Row 1 1,059 mm 1,024 mm 0 mm
Headroom, Row 2 1,001 mm 993 mm -992 mm
Shoulder Room, Row 2 1,499 mm 1,422 mm 0 mm
Legroom, Row 2 1,113 mm 925 mm -924 mm
Total Legroom 2,172 mm (over 2 rows) 1,948 mm (over 2 rows) 1 mm
Cargo Volume, Minimum 365 L 813 L -448 L
Cargo Volume, Maximum 12.9 1,775 L 11.9

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