Audi A8 / S8 (2014) vs. BMW X4 (2021) Specs

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2014 Audi A8 / S8 and 2021 BMW X4 Specifications

Model Year	2014	2021
Model	Audi A8 / S8	BMW X4
Engine	6.3L W12 DOHC-4v 500 hp@6200 461 lb-ft@4750	turbocharged 3.0L I6 DOHC-4v 473 hp@5600 442 lb-ft@2600
Transmission	8-speed shiftable automatic	8-speed shiftable automatic
Drivetrain	AWD	AWD
Body	4dr Sedan, ext.	4dr SUV
			Difference
Wheelbase	3,122 mm	2,865 mm	1 mm
Length	5,268 mm	4,763 mm	1 mm
Width	1,948 mm	1,918 mm	0 mm
Height	1,471 mm	1,621 mm	0 mm
Curb Weight	2,170 kg	2,082 kg	0 kg
Fuel Capacity	90 L	65 L	25 L
Headroom, Row 1	945 mm	1,024 mm	944 mm
Shoulder Room, Row 1	1,501 mm	1,461 mm	0 mm
Legroom, Row 1	1,052 mm	1,034 mm	0 mm
Headroom, Row 2	993 mm	953 mm	40 mm
Shoulder Room, Row 2	1,468 mm	1,422 mm	0 mm
Legroom, Row 2	1,090 mm	902 mm	-901 mm
Total Legroom	2,141 mm (over 2 rows)	1,935 mm (over 2 rows)	1 mm
Cargo Volume, Minimum	374 L	524 L	-150 L
Cargo Volume, Maximum	13.2	1,430 L	12.2

2014 Audi A8 / S8 Seat Room and Comfort: Cons
Year	Comment
	The A8's seats can be adjusted just about every way its possible to adjust a seat. While they do provide proper support, they're firm and don't mold themselves to the human form, at least not mine. They are very good seats, but those in the Jaguar are better and those in the BMW are best of all, both more supportive and more luxurious. see full Audi A8 / S8 review

None of our members have yet commented on the seat room and comfort of the 2014 Audi A8 / S8.

None of our members have yet commented on the seat room and comfort of the 2021 BMW X4.

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