| Model Year | 2007 | 2015 | |
| Model | Infiniti G | Audi Q7 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 112.2 in | 118.2 in | -6 in |
| Length | 187.0 in | 200.3 in | -13.3 in |
| Width | 69.8 in | 78.1 in | -8.3 in |
| Height | 57.2 in | 68.4 in | -11.2 in |
| Curb Weight | 3497 lb. | 5192 lb. | -1695 lb. |
| Fuel Capacity | 20.0 gal. | 26.4 gal. | -6.4 gal. |
| Headroom, Row 1 | 40.5 in | 39.5 in | 1 in |
| Shoulder Room, Row 1 | 55.6 in | 58.7 in | -3.1 in |
| Hip Room, Row 1 | 55.1 in | 0.0 in | 55.1 in |
| Legroom, Row 1 | 43.9 in | 41.3 in | 2.6 in |
| Headroom, Row 2 | 37.7 in | 39.0 in | -1.3 in |
| Shoulder Room, Row 2 | 55.2 in | 58.1 in | -2.9 in |
| Hip Room, Row 2 | 53.7 in | 0.0 in | 53.7 in |
| Legroom, Row 2 | 34.7 in | 37.1 in | -2.4 in |
| Headroom, Row 3 | 0.0 in | 35.6 in | -35.6 in |
| Shoulder Room, Row 3 | 0.0 in | 48.6 in | -48.6 in |
| Legroom, Row 3 | 0.0 in | 29.2 in | -29.2 in |
| Total Legroom | 78.6 in (over 2 rows) | 107.6 in (over 3 rows) | -29 in |
| Cargo Volume, Minimum | 13.5 ft3 | 10.9 ft3 | 2.6 ft3 |
| Cargo Volume, Behind R2 | 13.5 | 42.0 ft3 | -28.5 |
| Cargo Volume, Maximum | 13.5 ft3 | 72.5 ft3 | -59 ft3 |
| 2007 Infiniti G Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2008 | 4dr Sedan 306-horsepower 3.5L V6 5-speed shiftable automatic RWD |
I love the roominess of the rear seats. Most of my family are moderately large (6ft 220lbs). Two can fit in the back comfortably. see full Infiniti G review |
| 2007 | 4dr Sedan 306-horsepower 3.5L V6 5-speed shiftable automatic AWD |
Fits my frame, padding where needed, good driving position, good visibility see full Infiniti G review |
| 2007 | 4dr Sedan 306-horsepower 3.5L V6 5-speed shiftable automatic AWD |
Leather, very compfortable see full Infiniti G review |
| 2006 | 4dr Sedan 298-horsepower 3.5L V6 6-speed manual RWD |
Passengers prefer to sit in the rear reclining seats. Lots of space for everyone. see full Infiniti G review |
| 2006 | 4dr Sedan 298-horsepower 3.5L V6 6-speed manual RWD |
Very confortable for a sports sedan see full Infiniti G review |
| 2007 Infiniti G Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2008 | 4dr Sedan 306-horsepower 3.5L V6 5-speed shiftable automatic RWD |
Very tight see full Infiniti G review |
| 2008 | 2dr Coupe 330-horsepower 3.7L V6 5-speed shiftable automatic RWD |
there is hardly any back see room but it is a sport coupe see full Infiniti G review |
| 2007 | 4dr Sedan 306-horsepower 3.5L V6 5-speed shiftable automatic RWD |
Rear seat leg and knee room is somewhat tight, especially for 3. see full Infiniti G review |
| 2006 | 2dr Coupe 280-horsepower 3.5L V6 5-speed shiftable automatic RWD |
Kid space only see full Infiniti G review |
| 2006 | 2dr Coupe 298-horsepower 3.5L V6 6-speed manual RWD |
not much for rear seat room for your head and legs. see full Infiniti G review |
| 2006 | 2dr Coupe 280-horsepower 3.5L V6 5-speed shiftable automatic RWD |
It is a coupe, so rear seat room is a given at limited. Anyone that is relatively tall will have a problem sitting back there. see full Infiniti G review |
None of our members have yet commented on the seat room and comfort of the 2015 Audi Q7.