Audi A4 / S4 (2012) vs. Infiniti Q50 (2015) Specs

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2012 Audi A4 / S4 and 2015 Infiniti Q50 Specifications

Model Year	2012	2015
Model	Audi A4 / S4	Infiniti Q50
Engine	supercharged 3.0L V6 DOHC-4v 333 hp@5500 325 lb-ft@2900	3.7L V6 DOHC-4v 328 hp@7000 269 lb-ft@5200
Transmission	7-speed automated manual	7-speed shiftable automatic
Drivetrain	AWD	AWD
Body	4dr Sedan	4dr Sedan
			Difference
Wheelbase	110.6 in	112.2 in	-1.6 in
Length	185.2 in	188.3 in	-3.1 in
Width	71.9 in	71.8 in	0.1 in
Height	56.2 in	56.8 in	-0.6 in
Curb Weight	3637 lb.	3748 lb.	-111 lb.
Fuel Capacity	16.9 gal.	20.0 gal.	-3.1 gal.
Headroom, Row 1	40.0 in	40.2 in	-0.2 in
Shoulder Room, Row 1	55.5 in	56.7 in	-1.2 in
Hip Room, Row 1	0.0 in	53.2 in	-53.2 in
Legroom, Row 1	41.3 in	44.5 in	-3.2 in
Headroom, Row 2	37.5 in	37.5 in	0 in
Shoulder Room, Row 2	54.3 in	56.1 in	-1.8 in
Hip Room, Row 2	0.0 in	52.5 in	-52.5 in
Legroom, Row 2	35.2 in	35.1 in	0.1 in
Total Legroom	76.5 in (over 2 rows)	79.6 in (over 2 rows)	-3.1 in
Cargo Volume	12.4 ft³	13.5 ft³	-1.1 ft³

2012 Audi A4 / S4 Seat Room and Comfort: Pros
Year	Body/Powertrain	Comment
2012	4dr Sedan supercharged 333hp 3.0L V6 7-speed automated manual AWD	Without question, the most comfortable car for long road trips that I've ever owned. Our family of four took a road trip of ~2000 miles, longest single-day drive was 11 hours, and never felt any fatigue or discomfort from the seating. Seats are firm and supportive but not harsh or uncomfortable. see full Audi A4 / S4 review

2012 Audi A4 / S4 Seat Room and Comfort: Cons
Year	Body/Powertrain	Comment
2012	4dr Sedan turbocharged 211hp 2.0L I4 6-speed manual AWD	Like German cars, the seats are quite hard. see full Audi A4 / S4 review

2015 Infiniti Q50 Seat Room and Comfort: Pros
Year	Comment
2014	Like the G37, the Q50 has one of the roomiest rear seats among BMW 3-Series challengers. On paper it offers the most combined rear legroom, 44.5 inches in the front seat and 35.1 inches in back, about 2.5 more than the BMW and Lexus. But the difference doesn't seem as large as this number suggests. The Audi S4 and Cadillac ATS remain more cramped. The Q50 doesn't come by its extra room through brilliant packaging. Instead, at 188 inches it's about a half-foot longer than a 3-Series or ATS. see full Infiniti Q50 review

None of our members have yet commented on the seat room and comfort of the 2015 Infiniti Q50.

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