BMW 4-Series BMW 4-Series 2020 BMW i7 BMW i7 2023

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BMW 4-Series (2020) vs. BMW i7 (2023) Specs

How powerful is the engine? How much room is in the back seat? Get the 2020 BMW 4-Series and 2023 BMW i7 specs.

2020 BMW 4-Series and 2023 BMW i7 Specifications

Model Year 2020 2023  
Model BMW 4-Series BMW i7  
Engine turbocharged
3.0L I6
DOHC-4v
425 hp@5500
406 lb-ft@1850
Electric
536 hp
549 lb-ft
 
Transmission 7-speed automated manual 1-speed automatic  
Drivetrain RWD AWD  
Body 2dr Hardtop conv. 4dr Sedan, ext.  
      Difference
Wheelbase 110.6 in 126.6 in -16 in
Length 182.6 in 212.2 in -29.6 in
Width 71.9 in 76.8 in -4.9 in
Height 54.5 in 60.8 in -6.3 in
Curb Weight 4112 lb. 5917 lb. -1805 lb.
Fuel Capacity 15.8 gal. 0.0 gal. 15.8 gal.
Headroom, Row 1 40.4 in 39.8 in 0.6 in
Shoulder Room, Row 1 55.3 in 61.0 in -5.7 in
Legroom, Row 1 42.2 in 41.2 in 1 in
Headroom, Row 2 37.1 in 38.6 in -1.5 in
Shoulder Room, Row 2 49.8 in 56.3 in -6.5 in
Legroom, Row 2 33.1 in 43.3 in -10.2 in
Total Legroom 75.3 in (over 2 rows) 84.5 in (over 2 rows) -9.2 in
Cargo Volume, Minimum 7.8 ft3 18.0 ft3 -10.2 ft3
Cargo Volume, Maximum 13.0 ft3 18.0 ft3 -5 ft3

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