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2018 Acura RLX and 2010 Mercedes-Benz R-Class Specifications
| Model Year | 2018 | 2010 | |
| Model | Acura RLX | Mercedes-Benz R-Class | |
| Engine | 3.5L V6 OHC-4v 310 hp@6500 272 lb-ft@4500 |
3.5L V6 DOHC-4v 268 hp@6000 258 lb-ft@2400 |
|
| Transmission | 10-speed shiftable automatic | 7-speed shiftable automatic | |
| Drivetrain | FWD | AWD | |
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 112.2 in | 126.6 in | -14.4 in |
| Length | 198.1 in | 203.0 in | -4.9 in |
| Width | 74.4 in | 75.7 in | -1.3 in |
| Height | 57.7 in | 65.4 in | -7.7 in |
| Curb Weight | 3977 lb. | 4829 lb. | -852 lb. |
| Fuel Capacity | 18.5 gal. | 25.1 gal. | -6.6 gal. |
| Headroom, Row 1 | 37.6 in | 39.8 in | -2.2 in |
| Shoulder Room, Row 1 | 59.6 in | 60.3 in | -0.7 in |
| Hip Room, Row 1 | 55.9 in | 0.0 in | 55.9 in |
| Legroom, Row 1 | 42.3 in | 39.8 in | 2.5 in |
| Headroom, Row 2 | 36.9 in | 40.4 in | -3.5 in |
| Shoulder Room, Row 2 | 57.0 in | 59.6 in | -2.6 in |
| Hip Room, Row 2 | 54.5 in | 0.0 in | 54.5 in |
| Legroom, Row 2 | 38.8 in | 36.2 in | 2.6 in |
| Headroom, Row 3 | 0.0 in | 37.2 in | -37.2 in |
| Shoulder Room, Row 3 | 0.0 in | 52.8 in | -52.8 in |
| Legroom, Row 3 | 0.0 in | 32.4 in | -32.4 in |
| Total Legroom | 81.1 in (over 2 rows) | 108.4 in (over 3 rows) | -27.3 in |
| Cargo Volume, Minimum | 14.9 ft3 | 15.3 ft3 | -0.4 ft3 |
| Cargo Volume, Behind R2 | 14.9 | 42.2 ft3 | -27.3 |
| Cargo Volume, Maximum | 14.9 ft3 | 85.0 ft3 | -70.1 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 2010 Mercedes-Benz R-Class
| 2010 Mercedes-Benz R-Class Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2009 | 4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic AWD |
Three different lumbar pumps...don't seem to be very different in what is inflated. see full Mercedes-Benz R-Class review |
See TrueDelta's information for all Sedans
See TrueDelta's information for all Acura models.
