Model Year | 2023 | 2019 | |
Model | Infiniti QX80 | Acura RLX | |
Engine | 5.6L V8 DOHC-4v 400 hp@5800 413 lb-ft@4000 |
3.5L V6 OHC-4v 310 hp@6500 272 lb-ft@4500 |
|
Transmission | 7-speed shiftable automatic | 10-speed shiftable automatic | |
Drivetrain | RWD | FWD | |
Body | 4dr SUV | 4dr Sedan | |
Difference | |||
Wheelbase | 121.1 in | 112.2 in | 8.9 in |
Length | 208.9 in | 198.1 in | 10.8 in |
Width | 79.9 in | 74.4 in | 5.5 in |
Height | 75.8 in | 57.7 in | 18.1 in |
Curb Weight | 5701 lb. | 3977 lb. | 1724 lb. |
Fuel Capacity | 26.0 gal. | 18.5 gal. | 7.5 gal. |
Headroom, Row 1 | 39.9 in | 37.6 in | 2.3 in |
Shoulder Room, Row 1 | 63.8 in | 59.6 in | 4.2 in |
Hip Room, Row 1 | 59.2 in | 55.9 in | 3.3 in |
Legroom, Row 1 | 39.6 in | 42.3 in | -2.7 in |
Headroom, Row 2 | 40.0 in | 36.9 in | 3.1 in |
Shoulder Room, Row 2 | 63.5 in | 57.0 in | 6.5 in |
Hip Room, Row 2 | 58.4 in | 54.5 in | 3.9 in |
Legroom, Row 2 | 41.0 in | 38.8 in | 2.2 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) | 81.1 in (over 2 rows) | 28.3 in |
Cargo Volume, Minimum | 16.6 ft3 | 14.9 ft3 | 1.7 ft3 |
Cargo Volume, Behind R2 | 49.6 ft3 | 14.9 | 34.7 ft3 |
Cargo Volume, Maximum | 95.1 ft3 | 14.9 ft3 | 80.2 ft3 |
None of our members have yet commented on the seat room and comfort of the 2023 Infiniti QX80.
2019 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 |