Audi A4 / S4 Audi A4 / S4 2019 Infiniti M Infiniti M 2009

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Audi A4 / S4 (2019) vs. Infiniti M (2009) Specs

How powerful is the engine? How much room is in the back seat? Get the 2019 Audi A4 / S4 and 2009 Infiniti M specs.

2019 Audi A4 / S4 and 2009 Infiniti M Specifications

Model Year 2019 2009  
Model Audi A4 / S4 Infiniti M  
Engine turbocharged
3.0L V6
DOHC-4v
349 hp@5400
369 lb-ft@1370
3.5L V6
DOHC-4v
303 hp@6800
262 lb-ft@4800
 
Transmission 8-speed shiftable automatic 5-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 111.0 in 114.2 in -3.2 in
Length 186.1 in 192.6 in -6.5 in
Width 72.5 in 70.8 in 1.7 in
Height 56.2 in 59.4 in -3.2 in
Curb Weight 3858 lb. 4004 lb. -146 lb.
Fuel Capacity 16.9 gal. 20.0 gal. -3.1 gal.
Headroom, Row 1 38.9 in 39.6 in -0.7 in
Shoulder Room, Row 1 55.9 in 58.2 in -2.3 in
Hip Room, Row 1 0.0 in 55.1 in -55.1 in
Legroom, Row 1 41.3 in 44.2 in -2.9 in
Headroom, Row 2 37.4 in 37.8 in -0.4 in
Shoulder Room, Row 2 54.5 in 56.9 in -2.4 in
Hip Room, Row 2 0.0 in 53.9 in -53.9 in
Legroom, Row 2 35.7 in 37.3 in -1.6 in
Total Legroom 77 in (over 2 rows) 81.5 in (over 2 rows) -4.5 in
Cargo Volume 13.0 ft3 14.9 ft3 -1.9 ft3

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What Our Members Are Saying about the Seat Room and Comfort of the 2019 Audi A4 / S4

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What Our Members Are Saying about the Seat Room and Comfort of the 2009 Infiniti M

2009 Infiniti M Seat Room and Comfort: Pros
YearBody/PowertrainComment
2009 4dr Sedan 325-horsepower 4.5L V8
5-speed shiftable automatic AWD
Huge rear seat with tons of space. Passengers routinly comment on how comfortable it is. Significantly more rear seat room then 5 series BMW. Ininiti G35/37 has more rear seat than the 5 series. see full Infiniti M review
2008 4dr Sedan 275-horsepower 3.5L V6
5-speed shiftable automatic AWD
The front seats are better padded than the 2006 and more comfortable see full Infiniti M review
2008 4dr Sedan 275-horsepower 3.5L V6
5-speed shiftable automatic RWD
I sit very tall, and have lots of headroom in this car see full Infiniti M review
2008 4dr Sedan 275-horsepower 3.5L V6
5-speed shiftable automatic RWD
lots of leg space. very comfortable seats see full Infiniti M review
2008 4dr Sedan 275-horsepower 3.5L V6
5-speed shiftable automatic AWD
Ample, yet feels built for speed see full Infiniti M review
 
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