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2012 Audi A4 / S4 and 2009 Infiniti M Specifications
| Model Year | 2012 | 2009 | |
| Model | Audi A4 / S4 | Infiniti M | |
| Engine | supercharged 3.0L V6 DOHC-4v 333 hp@5500 325 lb-ft@2900 |
4.5L V8 DOHC-4v 325 hp@6400 336 lb-ft@4000 |
|
| Transmission | 7-speed automated manual | 5-speed shiftable automatic | |
| Drivetrain | AWD | AWD | |
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 110.6 in | 114.2 in | -3.6 in |
| Length | 185.2 in | 192.6 in | -7.4 in |
| Width | 71.9 in | 70.8 in | 1.1 in |
| Height | 56.2 in | 59.4 in | -3.2 in |
| Curb Weight | 3637 lb. | 4125 lb. | -488 lb. |
| Fuel Capacity | 16.9 gal. | 20.0 gal. | -3.1 gal. |
| Headroom, Row 1 | 40.0 in | 39.6 in | 0.4 in |
| Shoulder Room, Row 1 | 55.5 in | 58.2 in | -2.7 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 | 37.5 in | 37.8 in | -0.3 in |
| Shoulder Room, Row 2 | 54.3 in | 56.9 in | -2.6 in |
| Hip Room, Row 2 | 0.0 in | 53.9 in | -53.9 in |
| Legroom, Row 2 | 35.2 in | 37.3 in | -2.1 in |
| Total Legroom | 76.5 in (over 2 rows) | 81.5 in (over 2 rows) | -5 in |
| Cargo Volume | 12.4 ft3 | 14.9 ft3 | -2.5 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2012 Audi A4 / S4
| 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 |
What Our Members Are Saying about the Seat Room and Comfort of the 2009 Infiniti M
| 2009 Infiniti M Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 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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