Model Year | 2007 | 2006 | |
Model | Infiniti M | Chevrolet Impala / Monte Carlo | |
Engine | 4.5L V8 DOHC-4v 325 hp@6400 336 lb-ft@4000 |
5.3L V8 OHV-2v 303 hp@5600 323 lb-ft@4400 |
|
Transmission | 5-speed shiftable automatic | 4-speed automatic | |
Drivetrain | RWD | FWD | |
Body | 4dr Sedan | 4dr Sedan | |
Difference | |||
Wheelbase | 114.2 in | 110.5 in | 3.7 in |
Length | 192.6 in | 200.4 in | -7.8 in |
Width | 70.8 in | 72.9 in | -2.1 in |
Height | 59.4 in | 58.7 in | 0.7 in |
Curb Weight | 4005 lb. | 3712 lb. | 293 lb. |
Fuel Capacity | 20.0 gal. | 17.5 gal. | 2.5 gal. |
Headroom, Row 1 | 39.6 in | 39.4 in | 0.2 in |
Shoulder Room, Row 1 | 58.2 in | 58.7 in | -0.5 in |
Hip Room, Row 1 | 55.1 in | 56.4 in | -1.3 in |
Legroom, Row 1 | 44.2 in | 42.3 in | 1.9 in |
Headroom, Row 2 | 37.8 in | 37.8 in | 0 in |
Shoulder Room, Row 2 | 56.9 in | 58.6 in | -1.7 in |
Hip Room, Row 2 | 53.9 in | 57.2 in | -3.3 in |
Legroom, Row 2 | 37.3 in | 37.6 in | -0.3 in |
Total Legroom | 81.5 in (over 2 rows) | 79.9 in (over 2 rows) | 1.6 in |
Cargo Volume | 14.9 ft3 | 18.6 ft3 | -3.7 ft3 |
2007 Infiniti M Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2008 | 4dr Sedan 275-horsepower 3.5L V6 5-speed shiftable automatic AWD |
Ample, yet feels built for speed 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 |
2007 | 4dr Sedan 325-horsepower 4.5L V8 5-speed shiftable automatic RWD |
Very comfy, yet generally supportive. Highly adjustable with two memory options. Cooled and heated seats are wonderful. see full Infiniti M review |
2006 | 4dr Sedan 335-horsepower 4.5L V8 5-speed shiftable automatic RWD |
Most front leg room compared to similar vehicles at the time. Even rear leg room fair. First car I owned with rear view camera still working well with great color and resolution. see full Infiniti M review |
2007 Infiniti M Seat Room and Comfort: Cons | ||
Year | Body/Powertrain | Comment |
2006 | 4dr Sedan 335-horsepower 4.5L V8 5-speed shiftable automatic RWD |
Plenty see full Infiniti M review |
2006 | 4dr Sedan 335-horsepower 4.5L V8 5-speed shiftable automatic RWD |
Great--the Sport model has really good side bolstering and adjustable lumbar support + heated AND cooled seats. see full Infiniti M review |
2006 Chevrolet Impala / Monte Carlo Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2006 | 4dr Sedan 211-horsepower 3.5L V6 4-speed automatic FWD |
Interior room is outstanding. Trunk room is phenomenal, especially with flip and fold flat rear seat. see full Chevrolet Impala / Monte Carlo review |
2005 | 4dr Sedan 180-horsepower 3.4L V6 4-speed automatic FWD |
Rear seat had good room. Passengers had good leg room. Only adults over 6ft would touch the backs of the front seat with their legs. Draw back was the low roof. see full Chevrolet Impala / Monte Carlo review |