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2007 Infiniti QX and 2018 Lexus RX Specifications
| Model Year | 2007 | 2018 | |
| Model | Infiniti QX | Lexus RX | |
| Engine | 5.6L V8 DOHC-4v 315 hp@4900 390 lb-ft@3600 |
3.5L V6 DOHC-4v 295 hp@6300 267 lb-ft@4700 |
|
| Transmission | 5-speed automatic | 8-speed shiftable automatic | |
| Drivetrain | RWD | AWD | |
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 123.2 in | 109.8 in | 13.4 in |
| Length | 206.9 in | 192.5 in | 14.4 in |
| Width | 78.8 in | 74.6 in | 4.2 in |
| Height | 77.0 in | 67.7 in | 9.3 in |
| Curb Weight | 5368 lb. | 4387 lb. | 981 lb. |
| Fuel Capacity | 28.0 gal. | 19.2 gal. | 8.8 gal. |
| Headroom, Row 1 | 41.0 in | 39.4 in | 1.6 in |
| Shoulder Room, Row 1 | 65.1 in | 57.8 in | 7.3 in |
| Hip Room, Row 1 | 61.3 in | 56.6 in | 4.7 in |
| Legroom, Row 1 | 41.8 in | 44.1 in | -2.3 in |
| Headroom, Row 2 | 40.0 in | 39.1 in | 0.9 in |
| Shoulder Room, Row 2 | 64.5 in | 57.6 in | 6.9 in |
| Hip Room, Row 2 | 60.1 in | 56.1 in | 4 in |
| Legroom, Row 2 | 41.9 in | 38.0 in | 3.9 in |
| Headroom, Row 3 | 35.9 in | 0.0 in | 35.9 in |
| Shoulder Room, Row 3 | 63.7 in | 0.0 in | 63.7 in |
| Hip Room, Row 3 | 48.8 in | 0.0 in | 48.8 in |
| Legroom, Row 3 | 32.2 in | 0.0 in | 32.2 in |
| Total Legroom | 115.9 in (over 3 rows) | 82.1 in (over 2 rows) | 33.8 in |
| Cargo Volume, Minimum | 20.0 ft3 | 18.4 ft3 | 1.6 ft3 |
| Cargo Volume, Behind R2 | 61.2 ft3 | 18.4 | 42.8 ft3 |
| Cargo Volume, Maximum | 97.1 ft3 | 56.3 ft3 | 40.8 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 2018 Lexus RX
None of our members have yet commented on the seat room and comfort of the 2018 Lexus RX.
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