Model Year | 2007 | 2015 | |
Model | Infiniti M | Infiniti QX50 | |
Engine | 4.5L V8 DOHC-4v 325 hp@6400 336 lb-ft@4000 |
3.7L V6 DOHC-4v 325 hp@7000 267 lb-ft@5200 |
|
Transmission | 5-speed shiftable automatic | 7-speed shiftable automatic | |
Drivetrain | RWD | RWD | |
Body | 4dr Sedan | 4dr SUV | |
Difference | |||
Wheelbase | 2,901 mm | 2,799 mm | 0 mm |
Length | 4,892 mm | 4,630 mm | 0 mm |
Width | 1,798 mm | 1,803 mm | 0 mm |
Height | 1,509 mm | 1,572 mm | 0 mm |
Curb Weight | 1,817 kg | 1,719 kg | 0 kg |
Fuel Capacity | 76 L | 76 L | 0 L |
Headroom, Row 1 | 1,006 mm | 1,029 mm | 0 mm |
Shoulder Room, Row 1 | 1,478 mm | 1,392 mm | 0 mm |
Hip Room, Row 1 | 1,400 mm | 1,344 mm | 0 mm |
Legroom, Row 1 | 1,123 mm | 1,125 mm | 0 mm |
Headroom, Row 2 | 960 mm | 975 mm | -15 mm |
Shoulder Room, Row 2 | 1,445 mm | 1,400 mm | 0 mm |
Hip Room, Row 2 | 1,369 mm | 1,270 mm | 0 mm |
Legroom, Row 2 | 947 mm | 724 mm | 223 mm |
Total Legroom | 2,070 mm (over 2 rows) | 1,849 mm (over 2 rows) | 1 mm |
Cargo Volume, Minimum | 422 L | 527 L | -105 L |
Cargo Volume, Maximum | 14.9 | 1,342 L | 13.9 |
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 |
2015 Infiniti QX50 Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2016 | 4dr SUV 325-horsepower 3.7L V6 7-speed shiftable automatic AWD |
The second row seat was mounted comfortably high off the floor. see full Infiniti QX50 review |