BMW 4-Series BMW 4-Series 2023 Mercedes-Benz SLK Mercedes-Benz SLK 2014

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BMW 4-Series (2023) vs. Mercedes-Benz SLK (2014) Specs

How powerful is the engine? How much room is in the back seat? Get the 2023 BMW 4-Series and 2014 Mercedes-Benz SLK specs.

2023 BMW 4-Series and 2014 Mercedes-Benz SLK Specifications

Model Year 2023 2014  
Model BMW 4-Series Mercedes-Benz SLK  
Engine turbocharged
3.0L I6
DOHC-4v
353 kW@6250
550 Nm@2650
5.5L V8
DOHC-4v
309 kW@6800
540 Nm@4500
 
Transmission 6-speed manual 7-speed shiftable automatic  
Drivetrain RWD RWD  
Body 2dr Convertible 2dr Hardtop conv.  
      Difference
Wheelbase 2,850 mm 2,431 mm 0 mm
Length 4,773 mm 4,135 mm 0 mm
Width 1,852 mm 1,816 mm 0 mm
Height 1,387 mm 1,300 mm 0 mm
Curb Weight 1,892 kg 1,625 kg 0 kg
Fuel Capacity 59 L 60 L -1 L
Headroom, Row 1 1,031 mm 965 mm -964 mm
Shoulder Room, Row 1 1,400 mm 1,326 mm 0 mm
Legroom, Row 1 1,062 mm 1,080 mm 0 mm
Headroom, Row 2 917 mm 0 mm 917 mm
Shoulder Room, Row 2 1,115 mm 0 mm 1 mm
Legroom, Row 2 826 mm 0 mm 826 mm
Total Legroom 1,887 mm (over 2 rows) 1,080 mm (over 1 row) 0 mm
Cargo Volume, Minimum 221 L 181 L 40 L
Cargo Volume, Maximum 7.8 286 L -278.2

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