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2007 Infiniti QX and 2023 Mazda CX-9 Specifications
| Model Year | 2007 | 2023 | |
| Model | Infiniti QX | Mazda CX-9 | |
| Engine | 5.6L V8 DOHC-4v 315 hp@4900 390 lb-ft@3600 |
turbocharged 2.5L I4 DOHC-4v 250 hp@5000 320 lb-ft@2500 |
|
| Transmission | 5-speed automatic | 6-speed shiftable automatic | |
| Drivetrain | RWD | AWD | |
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 123.2 in | 115.3 in | 7.9 in |
| Length | 206.9 in | 199.4 in | 7.5 in |
| Width | 78.8 in | 77.5 in | 1.3 in |
| Height | 77.0 in | 69.0 in | 8 in |
| Curb Weight | 5368 lb. | 4409 lb. | 959 lb. |
| Fuel Capacity | 28.0 gal. | 19.0 gal. | 9 gal. |
| Headroom, Row 1 | 41.0 in | 39.3 in | 1.7 in |
| Shoulder Room, Row 1 | 65.1 in | 57.9 in | 7.2 in |
| Hip Room, Row 1 | 61.3 in | 56.7 in | 4.6 in |
| Legroom, Row 1 | 41.8 in | 41.0 in | 0.8 in |
| Headroom, Row 2 | 40.0 in | 38.5 in | 1.5 in |
| Shoulder Room, Row 2 | 64.5 in | 58.1 in | 6.4 in |
| Hip Room, Row 2 | 60.1 in | 57.4 in | 2.7 in |
| Legroom, Row 2 | 41.9 in | 39.4 in | 2.5 in |
| Headroom, Row 3 | 35.9 in | 35.4 in | 0.5 in |
| Shoulder Room, Row 3 | 63.7 in | 53.1 in | 10.6 in |
| Hip Room, Row 3 | 48.8 in | 40.1 in | 8.7 in |
| Legroom, Row 3 | 32.2 in | 29.7 in | 2.5 in |
| Total Legroom | 115.9 in (over 3 rows) | 110.1 in (over 3 rows) | 5.8 in |
| Cargo Volume, Minimum | 20.0 ft3 | 14.4 ft3 | 5.6 ft3 |
| Cargo Volume, Behind R2 | 61.2 ft3 | 38.2 ft3 | 23 ft3 |
| Cargo Volume, Maximum | 97.1 ft3 | 71.2 ft3 | 25.9 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2007 Infiniti QX
None of our members have yet commented on the seat room and comfort of the 2007 Infiniti QX.
What Our Members Are Saying about the Seat Room and Comfort of the 2023 Mazda CX-9
None of our members have yet commented on the seat room and comfort of the 2023 Mazda CX-9.
See TrueDelta's information for all Infiniti models.
