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2018 Acura RLX and 2017 Infiniti QX50 Specifications
| Model Year | 2018 | 2017 | |
| Model | Acura RLX | Infiniti QX50 | |
| Engine | 3.5L V6 OHC-4v 310 hp@6500 272 lb-ft@4500 |
3.7L V6 DOHC-4v 325 hp@7000 267 lb-ft@5200 |
|
| Transmission | 10-speed shiftable automatic | 7-speed shiftable automatic | |
| Drivetrain | FWD | RWD | |
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 112.2 in | 113.4 in | -1.2 in |
| Length | 198.1 in | 186.8 in | 11.3 in |
| Width | 74.4 in | 71.0 in | 3.4 in |
| Height | 57.7 in | 62.7 in | -5 in |
| Curb Weight | 3977 lb. | 3855 lb. | 122 lb. |
| Fuel Capacity | 18.5 gal. | 20.0 gal. | -1.5 gal. |
| Headroom, Row 1 | 37.6 in | 38.7 in | -1.1 in |
| Shoulder Room, Row 1 | 59.6 in | 54.8 in | 4.8 in |
| Hip Room, Row 1 | 55.9 in | 52.9 in | 3 in |
| Legroom, Row 1 | 42.3 in | 44.3 in | -2 in |
| Headroom, Row 2 | 36.9 in | 37.7 in | -0.8 in |
| Shoulder Room, Row 2 | 57.0 in | 55.0 in | 2 in |
| Hip Room, Row 2 | 54.5 in | 49.4 in | 5.1 in |
| Legroom, Row 2 | 38.8 in | 35.3 in | 3.5 in |
| Total Legroom | 81.1 in (over 2 rows) | 79.6 in (over 2 rows) | 1.5 in |
| Cargo Volume, Minimum | 14.9 ft3 | 18.6 ft3 | -3.7 ft3 |
| Cargo Volume, Maximum | 14.9 ft3 | 50.1 ft3 | -35.2 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Acura RLX
| 2018 Acura RLX Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2018 | 4dr Sedan | Everyone who sits in the back seats comments on the comfort and leg room. see full Acura RLX review |
What Our Members Are Saying about the Seat Room and Comfort of the 2017 Infiniti QX50
| 2017 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 |
See TrueDelta's information for all Sedans
See TrueDelta's information for all Acura models.
