Model Year | 2018 | 2021 | |
Model | Acura RLX | Cadillac XT6 | |
Engine | 3.5L V6 OHC-4v 310 hp@6500 272 lb-ft@4500 |
3.6L V6 DOHC-4v 310 hp@6600 271 lb-ft@5000 |
|
Transmission | 10-speed shiftable automatic | 9-speed shiftable automatic | |
Drivetrain | FWD | FWD | |
Body | 4dr Sedan | 4dr SUV | |
Difference | |||
Wheelbase | 112.2 in | 112.7 in | -0.5 in |
Length | 198.1 in | 198.8 in | -0.7 in |
Width | 74.4 in | 77.3 in | -2.9 in |
Height | 57.7 in | 68.9 in | -11.2 in |
Curb Weight | 3977 lb. | 4441 lb. | -464 lb. |
Fuel Capacity | 18.5 gal. | 19.0 gal. | -0.5 gal. |
Headroom, Row 1 | 37.6 in | 39.8 in | -2.2 in |
Shoulder Room, Row 1 | 59.6 in | 58.3 in | 1.3 in |
Hip Room, Row 1 | 55.9 in | 56.1 in | -0.2 in |
Legroom, Row 1 | 42.3 in | 41.2 in | 1.1 in |
Headroom, Row 2 | 36.9 in | 39.1 in | -2.2 in |
Shoulder Room, Row 2 | 57.0 in | 57.4 in | -0.4 in |
Hip Room, Row 2 | 54.5 in | 55.7 in | -1.2 in |
Legroom, Row 2 | 38.8 in | 39.1 in | -0.3 in |
Headroom, Row 3 | 0.0 in | 37.2 in | -37.2 in |
Shoulder Room, Row 3 | 0.0 in | 53.5 in | -53.5 in |
Hip Room, Row 3 | 0.0 in | 39.5 in | -39.5 in |
Legroom, Row 3 | 0.0 in | 29.5 in | -29.5 in |
Total Legroom | 81.1 in (over 2 rows) | 109.8 in (over 3 rows) | -28.7 in |
Cargo Volume, Minimum | 14.9 ft3 | 12.6 ft3 | 2.3 ft3 |
Cargo Volume, Behind R2 | 14.9 | 43.1 ft3 | -28.2 |
Cargo Volume, Maximum | 14.9 ft3 | 78.7 ft3 | -63.8 ft3 |
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 |
None of our members have yet commented on the seat room and comfort of the 2021 Cadillac XT6.