Audi A6 / S6 (2007) vs. Cadillac STS (2006) Specs

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2007 Audi A6 / S6 and 2006 Cadillac STS Specifications

Model Year	2007	2006
Model	Audi A6 / S6	Cadillac STS
Engine	5.2L V10 DOHC-4v 435 hp@6800 398 lb-ft@3000	supercharged 4.4L V8 DOHC-4v 469 hp@6400 439 lb-ft@3800
Transmission	6-speed shiftable automatic	6-speed shiftable automatic
Drivetrain	AWD	RWD
Body	4dr Sedan	4dr Sedan
			Difference
Wheelbase	111.9 in	116.4 in	-4.5 in
Length	193.5 in	196.3 in	-2.8 in
Width	73.1 in	72.6 in	0.5 in
Height	57.5 in	57.6 in	-0.1 in
Curb Weight	4486 lb.	4233 lb.	253 lb.
Fuel Capacity	21.1 gal.	17.0 gal.	4.1 gal.
Headroom, Row 1	38.7 in	38.7 in	0 in
Shoulder Room, Row 1	57.1 in	58.6 in	-1.5 in
Hip Room, Row 1	0.0 in	54.6 in	-54.6 in
Legroom, Row 1	41.3 in	42.6 in	-1.3 in
Headroom, Row 2	37.8 in	37.9 in	-0.1 in
Shoulder Room, Row 2	55.9 in	57.4 in	-1.5 in
Hip Room, Row 2	0.0 in	55.6 in	-55.6 in
Legroom, Row 2	36.9 in	38.3 in	-1.4 in
Total Legroom	78.2 in (over 2 rows)	80.9 in (over 2 rows)	-2.7 in
Cargo Volume	15.9 ft³	13.8 ft³	2.1 ft³

None of our members have yet commented on the seat room and comfort of the 2007 Audi A6 / S6.

2006 Cadillac STS Seat Room and Comfort: Cons
Year	Body/Powertrain	Comment
2006	4dr Sedan 320-horsepower 4.6L V8 5-speed shiftable automatic RWD	Very tight legroom. see full Cadillac STS review
2006	4dr Sedan 254-horsepower 3.6L V6 5-speed shiftable automatic RWD	No room in the back...even tight for kids. see full Cadillac STS review

See TrueDelta's information for all Sedans and Wagons.

See TrueDelta's information for all Audi models.