BMW 3-Series BMW 3-Series 2021 BMW i8 BMW i8 2020

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BMW 3-Series (2021) vs. BMW i8 (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 BMW 3-Series and 2020 BMW i8 specs.

2021 BMW 3-Series and 2020 BMW i8 Specifications

Model Year 2021 2020  
Model BMW 3-Series BMW i8  
Engine turbocharged
3.0L I6
DOHC-4v
473 hp@6250
406 lb-ft@2650
turbocharged
1.3L I3 Plug-in Hybrid
DOHC-4v
357 hp
420 lb-ft
 
Transmission 6-speed manual 6-speed shiftable automatic  
Drivetrain RWD AWD  
Body 4dr Sedan 2dr Coupe  
      Difference
Wheelbase 2,850 mm 2,799 mm 0 mm
Length 4,717 mm 4,696 mm 0 mm
Width 1,826 mm 1,943 mm 0 mm
Height 1,443 mm 1,290 mm 0 mm
Curb Weight 1,742 kg 1,588 kg 0 kg
Fuel Capacity 59 L 42 L 17 L
Headroom, Row 1 983 mm 983 mm 0 mm
Shoulder Room, Row 1 1,422 mm 1,440 mm 0 mm
Legroom, Row 1 1,067 mm 1,095 mm 0 mm
Headroom, Row 2 955 mm 823 mm 132 mm
Shoulder Room, Row 2 1,387 mm 1,260 mm 0 mm
Legroom, Row 2 894 mm 716 mm 178 mm
Total Legroom 1,961 mm (over 2 rows) 1,811 mm (over 2 rows) 0 mm
Cargo Volume 479 L 133 L 346 L

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