BMW i8 BMW i8 2020 Mercedes-Benz SL Mercedes-Benz SL 2020

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BMW i8 (2020) vs. Mercedes-Benz SL (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2020 BMW i8 and 2020 Mercedes-Benz SL specs.

2020 BMW i8 and 2020 Mercedes-Benz SL Specifications

Model Year 2020 2020  
Model BMW i8 Mercedes-Benz SL  
Engine turbocharged
1.3L I3 Plug-in Hybrid
DOHC-4v
357 hp
420 lb-ft
turbocharged
4.7L V8
DOHC-4v
449 hp@5250
516 lb-ft@1800
 
Transmission 6-speed shiftable automatic 9-speed shiftable automatic  
Drivetrain AWD RWD  
Body 2dr Convertible 2dr Hardtop conv.  
      Difference
Wheelbase 2,799 mm 2,583 mm 0 mm
Length 4,696 mm 4,630 mm 0 mm
Width 1,943 mm 1,877 mm 0 mm
Height 1,288 mm 1,300 mm 0 mm
Curb Weight 1,665 kg 1,796 kg 0 kg
Fuel Capacity 42 L 75 L -33 L
Headroom, Row 1 983 mm 993 mm -10 mm
Shoulder Room, Row 1 1,440 mm 1,410 mm 0 mm
Legroom, Row 1 1,095 mm 1,090 mm 0 mm
Total Legroom 1,095 mm (over 1 row) 1,090 mm (over 1 row) 0 mm
Cargo Volume, Minimum 65 L 241 L -176 L
Cargo Volume, Maximum 2.3 382 L -379.7

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