| Model Year | 2011 | 2006 | |
| Model | Acura MDX | Lexus RX | |
| Engine | 3.7L V6 OHC-4v 300 hp@6300 270 lb-ft@4500 |
3.3L V6 DOHC-4v 223 hp@5600 238 lb-ft@3600 |
|
| Transmission | 6-speed shiftable automatic | 5-speed automatic | |
| Drivetrain | AWD | AWD | |
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 108.3 in | 106.9 in | 1.4 in |
| Length | 191.6 in | 186.2 in | 5.4 in |
| Width | 78.5 in | 72.6 in | 5.9 in |
| Height | 68.2 in | 66.1 in | 2.1 in |
| Curb Weight | 4550 lb. | 4065 lb. | 485 lb. |
| Fuel Capacity | 21.0 gal. | 19.2 gal. | 1.8 gal. |
| Headroom, Row 1 | 39.2 in | 39.4 in | -0.2 in |
| Shoulder Room, Row 1 | 61.6 in | 57.9 in | 3.7 in |
| Hip Room, Row 1 | 59.0 in | 55.6 in | 3.4 in |
| Legroom, Row 1 | 41.2 in | 42.5 in | -1.3 in |
| Headroom, Row 2 | 38.6 in | 38.6 in | 0 in |
| Shoulder Room, Row 2 | 61.5 in | 57.1 in | 4.4 in |
| Hip Room, Row 2 | 59.1 in | 55.1 in | 4 in |
| Legroom, Row 2 | 38.7 in | 36.4 in | 2.3 in |
| Headroom, Row 3 | 37.5 in | 0.0 in | 37.5 in |
| Shoulder Room, Row 3 | 57.1 in | 0.0 in | 57.1 in |
| Hip Room, Row 3 | 42.0 in | 0.0 in | 42 in |
| Legroom, Row 3 | 29.1 in | 0.0 in | 29.1 in |
| Total Legroom | 109 in (over 3 rows) | 78.9 in (over 2 rows) | 30.1 in |
| Cargo Volume, Minimum | 15.0 ft3 | 38.3 ft3 | -23.3 ft3 |
| Cargo Volume, Behind R2 | 42.9 ft3 | 38.3 | 4.6 ft3 |
| Cargo Volume, Maximum | 83.5 ft3 | 84.7 ft3 | -1.2 ft3 |
| 2011 Acura MDX Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2012 | 4dr SUV 300-horsepower 3.7L V6 6-speed shiftable automatic AWD |
The interior prioritizes appearance over actual utility; it's surprisingly cramped for such a large vehicle. For example, my Highlander is roughly the same size externally but seems downright cavernous on the inside in comparison. A rear passenger can fully stretch out in the Toyota. Not so in the Acura. see full Acura MDX review |
None of our members have yet commented on the seat room and comfort of the 2006 Lexus RX.