| 1 | 0 | 3 | 4 | 3 | 4 |
2021 BMW 3-Series and 2010 Mercedes-Benz R-Class Specifications
| Model Year | 2021 | 2010 | |
| Model | BMW 3-Series | Mercedes-Benz R-Class | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 112.2 in | 126.6 in | -14.4 in |
| Length | 185.7 in | 203.0 in | -17.3 in |
| Width | 71.9 in | 75.7 in | -3.8 in |
| Height | 56.8 in | 65.4 in | -8.6 in |
| Curb Weight | 3589 lb. | 4829 lb. | -1240 lb. |
| Fuel Capacity | 15.6 gal. | 25.1 gal. | -9.5 gal. |
| Headroom, Row 1 | 38.7 in | 39.8 in | -1.1 in |
| Shoulder Room, Row 1 | 56.0 in | 60.3 in | -4.3 in |
| Legroom, Row 1 | 42.0 in | 39.8 in | 2.2 in |
| Headroom, Row 2 | 37.6 in | 40.4 in | -2.8 in |
| Shoulder Room, Row 2 | 54.6 in | 59.6 in | -5 in |
| Legroom, Row 2 | 35.2 in | 36.2 in | -1 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 | 77.2 in (over 2 rows) | 108.4 in (over 3 rows) | -31.2 in |
| Cargo Volume, Minimum | 16.9 ft3 | 15.3 ft3 | 1.6 ft3 |
| Cargo Volume, Behind R2 | 16.9 | 42.2 ft3 | -25.3 |
| Cargo Volume, Maximum | 16.9 ft3 | 85.0 ft3 | -68.1 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 BMW 3-Series
None of our members have yet commented on the seat room and comfort of the 2021 BMW 3-Series.
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 BMW models.
