BMW i7 BMW i7 2023 BMW 3-Series BMW 3-Series 2020

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BMW i7 (2023) vs. BMW 3-Series (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2023 BMW i7 and 2020 BMW 3-Series specs.

2023 BMW i7 and 2020 BMW 3-Series Specifications

Model Year 2023 2020  
Model BMW i7 BMW 3-Series  
Engine Electric
536 hp
549 lb-ft
turbocharged
3.0L I6
DOHC-4v
382 hp@5800
369 lb-ft@1800
 
Transmission 1-speed automatic 8-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan, ext. 4dr Sedan  
      Difference
Wheelbase 3,216 mm 2,850 mm 1 mm
Length 5,390 mm 4,717 mm 1 mm
Width 1,951 mm 1,826 mm 0 mm
Height 1,544 mm 1,443 mm 0 mm
Curb Weight 2,684 kg 1,800 kg 1 kg
Fuel Capacity 0 L 59 L -59 L
Headroom, Row 1 1,011 mm 983 mm -982 mm
Shoulder Room, Row 1 1,549 mm 1,422 mm 0 mm
Legroom, Row 1 1,046 mm 1,067 mm 0 mm
Headroom, Row 2 980 mm 955 mm 25 mm
Shoulder Room, Row 2 1,430 mm 1,387 mm 0 mm
Legroom, Row 2 1,100 mm 894 mm -893 mm
Total Legroom 2,146 mm (over 2 rows) 1,961 mm (over 2 rows) 1 mm
Cargo Volume 510 L 479 L 31 L

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