Model Year | 2010 | 2009 | |
Model | Infiniti M | Nissan Altima | |
Engine | |||
Transmission | |||
Drivetrain | |||
Body | 4dr Sedan | 4dr Sedan | |
Difference | |||
Wheelbase | 114.2 in | 109.3 in | 4.9 in |
Length | 192.6 in | 189.8 in | 2.8 in |
Width | 70.8 in | 70.7 in | 0.1 in |
Height | 59.4 in | 57.9 in | 1.5 in |
Curb Weight | 3857 lb. | 3145 lb. | 712 lb. |
Fuel Capacity | 20.0 gal. | 20.0 gal. | 0 gal. |
Headroom, Row 1 | 39.6 in | 40.6 in | -1 in |
Shoulder Room, Row 1 | 58.2 in | 55.7 in | 2.5 in |
Hip Room, Row 1 | 55.1 in | 56.8 in | -1.7 in |
Legroom, Row 1 | 44.2 in | 44.1 in | 0.1 in |
Headroom, Row 2 | 37.8 in | 36.8 in | 1 in |
Shoulder Room, Row 2 | 56.9 in | 55.5 in | 1.4 in |
Hip Room, Row 2 | 53.9 in | 52.5 in | 1.4 in |
Legroom, Row 2 | 37.3 in | 35.8 in | 1.5 in |
Total Legroom | 81.5 in (over 2 rows) | 79.9 in (over 2 rows) | 1.6 in |
Cargo Volume | 14.9 ft3 | 15.3 ft3 | -0.4 ft3 |
2010 Infiniti M Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2011 | 4dr Sedan 420-horsepower 5.6L V8 7-speed shiftable automatic AWD |
Very comfortable up front. see full Infiniti M review |
2011 | 4dr Sedan 330-horsepower 3.7L V6 7-speed shiftable automatic AWD |
The footwells are very narrow for a car of this size. This is a side-effect of it being RWD. The "dead" pedal seems to be in the wrong spot, at least for me; it's too far to the right. On the plus side the air conditioned seats are great. It is possible to drive around in 90 degree weather wearing shorts, with the windows down, and feel comfortable. see full Infiniti M review |
2011 | 4dr Sedan 330-horsepower 3.7L V6 7-speed shiftable automatic RWD |
Very envelopped and comfortable seat, have better padding, and seating posture is better than most of the luxry cars I tried. see full Infiniti M review |
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 |
2010 Infiniti M Seat Room and Comfort: Cons | ||
Year | Body/Powertrain | Comment |
2011 | 4dr Sedan 330-horsepower 3.7L V6 7-speed shiftable automatic AWD |
The fronts seats need more bolstering. The BMW 5 series has much, much better seats. If I could change one thing about the car, it would be the seats. Anyone considering this car should sit in the seat at least 30 minutes before making a purchase decision. see full Infiniti M review |
2009 Nissan Altima Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2010 | 2dr Coupe 270-horsepower 3.5L V6 6-speed shiftable CVT FWD |
Nissan has reputation for reliability see full Nissan Altima review |
2010 | 4dr Sedan 175-horsepower 2.5L I4 6-speed shiftable CVT FWD |
I am a big guy who at first did not consider Altima because I did not think I would fit in it. I was surprised to find I fit just fine. I am 6'3" and 252lbs. The front seats provide ample room. I also have a lot of head room. see full Nissan Altima review |
2010 | 4dr Sedan 175-horsepower 2.5L I4 6-speed shiftable CVT FWD |
I am 6'3", weigh 235. Being a big guy, I find this car VERY comfortable. I use it in my work daily. I drive it multiple trips/day (there have been as many as 8-10 trips/day-from 2 miles up to 50 miles/each trip). So I am in/out of the car multiple times/day. It's very easy to enter and exit and is very roomy for a mid-sized car and also has a lot of rear leg room. The trunk is large as well and the back seat folds down making the useful trunk space all the more. I also like the console and having the iPod connection in the second storage area of the console-out of the way. Hip room of the front seat is very generous as well. Just yesterday I had a rear seat passenger who commented how much leg room they had in the back. see full Nissan Altima review |
2009 | 4dr Sedan 175-horsepower 2.5L I4 6-speed shiftable CVT FWD |
Comfortable for 6 ft adult. see full Nissan Altima review |
2008 | 4dr Sedan 270-horsepower 3.5L V6 6-speed manual FWD |
Very comfortable and i found all the controls very intuitive. the driving position is right and everything falls where you would expect it. see full Nissan Altima review |
2008 | 4dr Sedan 175-horsepower 2.5L I4 6-speed shiftable CVT FWD |
Very good for tall people, even with sunroof. Seat is adjustable in 3 directions plus lumbar support. see full Nissan Altima review |
2008 | 4dr Sedan 175-horsepower 2.5L I4 6-speed shiftable CVT FWD |
I guess these first three are of a piece. see full Nissan Altima review |
2008 | 4dr Sedan 175-horsepower 2.5L I4 6-speed shiftable CVT FWD |
adjustability see full Nissan Altima review |
2009 Nissan Altima Seat Room and Comfort: Cons | ||
Year | Body/Powertrain | Comment |
2010 | 2dr Coupe 175-horsepower 2.5L I4 6-speed manual FWD |
Very difficult to get in and even more difficult to get out. Only teens in good shape can do it easily see full Nissan Altima review |
2008 | 2dr Coupe 175-horsepower 2.5L I4 6-speed manual FWD |
Not much room back there but that is to be expected in a coupe You can get small adults back there for short trips see full Nissan Altima review |
2008 | 2dr Coupe 270-horsepower 3.5L V6 6-speed shiftable CVT FWD |
My shoulder room is cramped and i feel like the whole front seating area is a too small. see full Nissan Altima review |
2008 | 2dr Coupe 175-horsepower 2.5L I4 6-speed shiftable CVT FWD |
Difficult entry; Lever in akward position to move front passenger seat forward for rear seat ingress/egress. Headroom, legroom. see full Nissan Altima review |
2008 | 2dr Coupe 175-horsepower 2.5L I4 6-speed manual FWD |
test drove it for 15 minutes and never could found the right driving position see full Nissan Altima review |
2008 | 4dr Sedan 175-horsepower 2.5L I4 6-speed shiftable CVT FWD |
tight quarters. see full Nissan Altima review |
2008 | 2dr Coupe 270-horsepower 3.5L V6 6-speed manual FWD |
Good luck fitting more than one person of or above average size in the back. For one person, I find that having them sit in one seat and putting their legs across behind the other seat creates the illusion of them having more room. see full Nissan Altima review |