Model Year | 2013 | 2009 | |
Model | Infiniti QX | Infiniti FX | |
Engine | 5.6L V8 DOHC-4v 400 hp@5800 413 lb-ft@4000 |
3.5L V6 DOHC-4v 303 hp@6800 262 lb-ft@4800 |
|
Transmission | 7-speed shiftable automatic | 7-speed shiftable automatic | |
Drivetrain | RWD | RWD | |
Body | 4dr SUV | 4dr SUV | |
Difference | |||
Wheelbase | 121.1 in | 113.5 in | 7.6 in |
Length | 208.3 in | 191.3 in | 17 in |
Width | 79.9 in | 75.9 in | 4 in |
Height | 75.8 in | 65.0 in | 10.8 in |
Curb Weight | 5590 lb. | 4094 lb. | 1496 lb. |
Fuel Capacity | 26.0 gal. | 23.8 gal. | 2.2 gal. |
Headroom, Row 1 | 39.9 in | 39.3 in | 0.6 in |
Shoulder Room, Row 1 | 63.8 in | 57.3 in | 6.5 in |
Hip Room, Row 1 | 59.2 in | 54.9 in | 4.3 in |
Legroom, Row 1 | 39.6 in | 44.7 in | -5.1 in |
Headroom, Row 2 | 40.0 in | 38.5 in | 1.5 in |
Shoulder Room, Row 2 | 63.5 in | 57.4 in | 6.1 in |
Hip Room, Row 2 | 58.4 in | 54.2 in | 4.2 in |
Legroom, Row 2 | 41.0 in | 34.6 in | 6.4 in |
Headroom, Row 3 | 36.8 in | 0.0 in | 36.8 in |
Shoulder Room, Row 3 | 60.5 in | 0.0 in | 60.5 in |
Hip Room, Row 3 | 48.8 in | 0.0 in | 48.8 in |
Legroom, Row 3 | 28.8 in | 0.0 in | 28.8 in |
Total Legroom | 109.4 in (over 3 rows) | 79.3 in (over 2 rows) | 30.1 in |
Cargo Volume, Minimum | 16.6 ft3 | 24.8 ft3 | -8.2 ft3 |
Cargo Volume, Behind R2 | 49.6 ft3 | 24.8 | 24.8 ft3 |
Cargo Volume, Maximum | 95.1 ft3 | 62.0 ft3 | 33.1 ft3 |
None of our members have yet commented on the seat room and comfort of the 2013 Infiniti QX.
2009 Infiniti FX Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2008 | 4dr SUV 275-horsepower 3.5L V6 5-speed shiftable automatic AWD |
Longest drive was 6 hours and had no discomfort whatsoever. Have ridden for 4 hours in a Toyota Rav4 and was almost in pain after an hour. see full Infiniti FX review |