Model Year | 2011 | 2014 | |
Model | Infiniti M | BMW 3-Series | |
Engine | 3.7L V6 DOHC-4v 330 hp@7000 270 lb-ft@5200 |
turbocharged 3.0L I6 DOHC-4v 300 hp@5800 300 lb-ft@1300 |
|
Transmission | 7-speed shiftable automatic | 6-speed manual | |
Drivetrain | AWD | AWD | |
Body | 4dr Sedan | 4dr Sedan | |
Difference | |||
Wheelbase | 114.2 in | 110.6 in | 3.6 in |
Length | 194.7 in | 182.5 in | 12.2 in |
Width | 72.6 in | 71.3 in | 1.3 in |
Height | 59.1 in | 56.3 in | 2.8 in |
Curb Weight | 4063 lb. | 3745 lb. | 318 lb. |
Fuel Capacity | 20.0 gal. | 15.8 gal. | 4.2 gal. |
Headroom, Row 1 | 39.1 in | 40.3 in | -1.2 in |
Shoulder Room, Row 1 | 58.4 in | 55.1 in | 3.3 in |
Hip Room, Row 1 | 54.3 in | 0.0 in | 54.3 in |
Legroom, Row 1 | 44.0 in | 42.0 in | 2 in |
Headroom, Row 2 | 37.7 in | 37.7 in | 0 in |
Shoulder Room, Row 2 | 56.7 in | 55.1 in | 1.6 in |
Hip Room, Row 2 | 53.5 in | 0.0 in | 53.5 in |
Legroom, Row 2 | 36.2 in | 35.1 in | 1.1 in |
Total Legroom | 80.2 in (over 2 rows) | 77.1 in (over 2 rows) | 3.1 in |
Cargo Volume | 14.9 ft3 | 13.0 ft3 | 1.9 ft3 |
2011 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 |
2011 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 |
2014 BMW 3-Series Seat Room and Comfort: Pros | ||
Year | Comment | |
2014 | The BMW 3-Series used to be tight inside, but it has grown with each redesign, especially the most recent one. The rear seat of the current sedan isn't nearly as roomy as that in the related 3-Series Gran Turismo hatchback. But it offers considerably more rear legroom than direct competitors like the Audi A4, Cadillac ATS, and Mercedes-Benz C-Class. In fact, combined front and rear legroom is the same as in the one size-class up, ten-inch-longer Mercedes E-Class. (You do get a half-inch more rear headroom and nearly two inches more rear shoulder room in the Benz.) Beyond the specs, the BMW's rear seat is comfortably high off the floor, a rarity in the age of sedans with plunging coupe-like roof lines. see full BMW 3-Series review |
None of our members have yet commented on the seat room and comfort of the 2014 BMW 3-Series.