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2018 Acura RDX and 2017 Lexus RX Specifications
| Model Year | 2018 | 2017 | |
| Model | Acura RDX | Lexus RX | |
| Engine | 3.5L V6 OHC-4v 279 hp@6200 252 lb-ft@4900 |
3.5L V6 DOHC-4v 295 hp@6300 267 lb-ft@4700 |
|
| Transmission | 6-speed shiftable automatic | 8-speed shiftable automatic | |
| Drivetrain | AWD | AWD | |
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 105.7 in | 109.8 in | -4.1 in |
| Length | 184.4 in | 192.5 in | -8.1 in |
| Width | 73.7 in | 74.6 in | -0.9 in |
| Height | 65.0 in | 67.7 in | -2.7 in |
| Curb Weight | 3902 lb. | 4387 lb. | -485 lb. |
| Fuel Capacity | 16.0 gal. | 19.2 gal. | -3.2 gal. |
| Headroom, Row 1 | 38.7 in | 39.4 in | -0.7 in |
| Shoulder Room, Row 1 | 58.7 in | 57.8 in | 0.9 in |
| Hip Room, Row 1 | 55.7 in | 56.6 in | -0.9 in |
| Legroom, Row 1 | 42.0 in | 44.1 in | -2.1 in |
| Headroom, Row 2 | 38.1 in | 39.1 in | -1 in |
| Shoulder Room, Row 2 | 57.2 in | 57.6 in | -0.4 in |
| Hip Room, Row 2 | 53.8 in | 56.1 in | -2.3 in |
| Legroom, Row 2 | 38.3 in | 38.0 in | 0.3 in |
| Total Legroom | 80.3 in (over 2 rows) | 82.1 in (over 2 rows) | -1.8 in |
| Cargo Volume, Minimum | 26.1 ft3 | 18.4 ft3 | 7.7 ft3 |
| Cargo Volume, Maximum | 61.3 ft3 | 56.3 ft3 | 5 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Acura RDX
None of our members have yet commented on the seat room and comfort of the 2018 Acura RDX.
TrueDelta Reviews the Seat Room and Comfort of the 2017 Lexus RX
| 2017 Lexus RX Seat Room and Comfort: Cons | ||
| Year | Comment | |
| The Lexus RX has the roomiest back seat of the three, the Lincoln MKX the tightest. Very tall people will prefer the RX's. At 5-9, I'm not tall, and found the other two back seats much more comfortable, with higher, better shaped cushions providing better thigh support and seat backs that were not overly reclined. The RX's rear seat back felt overly reclined to me even in its most upright position. Since it adjusts, why didn't Lexus engineer it to adjust over a wider range? see full Lexus RX review | ||
What Our Members Are Saying about the Seat Room and Comfort of the 2017 Lexus RX
None of our members have yet commented on the seat room and comfort of the 2017 Lexus RX.
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