BMW 6-Series Gran Coupe BMW 6-Series Gran Coupe 2017 BMW 8-Series BMW 8-Series 2021

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BMW 6-Series Gran Coupe (2017) vs. BMW 8-Series (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2017 BMW 6-Series Gran Coupe and 2021 BMW 8-Series specs.

2017 BMW 6-Series Gran Coupe and 2021 BMW 8-Series Specifications

Model Year 2017 2021  
Model BMW 6-Series Gran Coupe BMW 8-Series  
Engine turbocharged
4.4L V8
DOHC-4v
600 hp@6000
590 lb-ft@3500
turbocharged
4.4L V8
DOHC-4v
523 hp@5500
553 lb-ft@1800
 
Transmission 8-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan 2dr Coupe  
      Difference
Wheelbase 116.9 in 111.1 in 5.8 in
Length 197.2 in 191.2 in 6 in
Width 74.6 in 74.9 in -0.3 in
Height 54.8 in 53.0 in 1.8 in
Curb Weight 4780 lb. 4478 lb. 302 lb.
Fuel Capacity 18.5 gal. 18.0 gal. 0.5 gal.
Headroom, Row 1 40.6 in 38.9 in 1.7 in
Shoulder Room, Row 1 56.7 in 57.2 in -0.5 in
Legroom, Row 1 42.1 in 42.1 in 0 in
Headroom, Row 2 37.0 in 33.6 in 3.4 in
Shoulder Room, Row 2 54.6 in 46.9 in 7.7 in
Legroom, Row 2 35.3 in 29.5 in 5.8 in
Total Legroom 77.4 in (over 2 rows) 71.6 in (over 2 rows) 5.8 in
Cargo Volume 16.2 ft3 14.8 ft3 1.4 ft3

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