BMW 3-Series BMW 3-Series 2021 BMW 8-Series BMW 8-Series 2021

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BMW 3-Series (2021) vs. BMW 8-Series (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 BMW 3-Series and 2021 BMW 8-Series specs.

2021 BMW 3-Series and 2021 BMW 8-Series Specifications

Model Year 2021 2021  
Model BMW 3-Series BMW 8-Series  
Engine turbocharged
3.0L I6
DOHC-4v
473 hp@6250
406 lb-ft@2650
turbocharged
4.4L V8
DOHC-4v
523 hp@5500
553 lb-ft@1800
 
Transmission 6-speed manual 8-speed shiftable automatic  
Drivetrain RWD AWD  
Body 4dr Sedan 2dr Coupe  
      Difference
Wheelbase 112.2 in 111.1 in 1.1 in
Length 185.7 in 191.2 in -5.5 in
Width 71.9 in 74.9 in -3 in
Height 56.8 in 53.0 in 3.8 in
Curb Weight 3840 lb. 4478 lb. -638 lb.
Fuel Capacity 15.6 gal. 18.0 gal. -2.4 gal.
Headroom, Row 1 38.7 in 38.9 in -0.2 in
Shoulder Room, Row 1 56.0 in 57.2 in -1.2 in
Legroom, Row 1 42.0 in 42.1 in -0.1 in
Headroom, Row 2 37.6 in 33.6 in 4 in
Shoulder Room, Row 2 54.6 in 46.9 in 7.7 in
Legroom, Row 2 35.2 in 29.5 in 5.7 in
Total Legroom 77.2 in (over 2 rows) 71.6 in (over 2 rows) 5.6 in
Cargo Volume 16.9 ft3 14.8 ft3 2.1 ft3

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