BMW 4-Series (2017) vs. BMW 6-Series (2018) Specs

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2017 BMW 4-Series and 2018 BMW 6-Series Specifications

Model Year	2017	2018
Model	BMW 4-Series	BMW 6-Series
Engine	turbocharged 3.0L I6 DOHC-4v 444 hp@7000 406 lb-ft@1850	turbocharged 4.4L V8 DOHC-4v 560 hp@6000 500 lb-ft@1500
Transmission	7-speed automated manual	7-speed automated manual
Drivetrain	RWD	RWD
Body	2dr Hardtop conv.	2dr Convertible
			Difference
Wheelbase	110.6 in	112.4 in	-1.8 in
Length	182.6 in	192.8 in	-10.2 in
Width	71.9 in	74.6 in	-2.7 in
Height	54.5 in	53.7 in	0.8 in
Curb Weight	4112 lb.	4538 lb.	-426 lb.
Fuel Capacity	15.8 gal.	18.5 gal.	-2.7 gal.
Headroom, Row 1	40.4 in	40.3 in	0.1 in
Shoulder Room, Row 1	55.3 in	56.9 in	-1.6 in
Legroom, Row 1	42.2 in	42.1 in	0.1 in
Headroom, Row 2	37.1 in	36.5 in	0.6 in
Shoulder Room, Row 2	49.8 in	49.6 in	0.2 in
Legroom, Row 2	33.1 in	30.5 in	2.6 in
Total Legroom	75.3 in (over 2 rows)	72.6 in (over 2 rows)	2.7 in
Cargo Volume, Minimum	7.8 ft³	10.6 ft³	-2.8 ft³
Cargo Volume, Maximum	13.0 ft³	10.6 ft³	2.4 ft³

None of our members have yet commented on the seat room and comfort of the 2017 BMW 4-Series.

None of our members have yet commented on the seat room and comfort of the 2018 BMW 6-Series.

See TrueDelta's information for all Coupes and Convertibles.

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