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2011 Mercedes-Benz R-Class and 2021 Infiniti QX80 Specifications
| Model Year | 2011 | 2021 | |
| Model | Mercedes-Benz R-Class | Infiniti QX80 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 126.6 in | 121.1 in | 5.5 in |
| Length | 203.0 in | 208.9 in | -5.9 in |
| Width | 77.1 in | 79.9 in | -2.8 in |
| Height | 65.4 in | 75.8 in | -10.4 in |
| Curb Weight | 4949 lb. | 5644 lb. | -695 lb. |
| Fuel Capacity | 21.1 gal. | 26.0 gal. | -4.9 gal. |
| Headroom, Row 1 | 39.8 in | 39.9 in | -0.1 in |
| Shoulder Room, Row 1 | 60.3 in | 63.8 in | -3.5 in |
| Hip Room, Row 1 | 0.0 in | 59.2 in | -59.2 in |
| Legroom, Row 1 | 39.8 in | 39.6 in | 0.2 in |
| Headroom, Row 2 | 40.4 in | 40.0 in | 0.4 in |
| Shoulder Room, Row 2 | 59.6 in | 63.5 in | -3.9 in |
| Hip Room, Row 2 | 0.0 in | 58.4 in | -58.4 in |
| Legroom, Row 2 | 36.2 in | 41.0 in | -4.8 in |
| Headroom, Row 3 | 37.2 in | 36.8 in | 0.4 in |
| Shoulder Room, Row 3 | 52.8 in | 60.5 in | -7.7 in |
| Hip Room, Row 3 | 0.0 in | 48.8 in | -48.8 in |
| Legroom, Row 3 | 32.4 in | 28.8 in | 3.6 in |
| Total Legroom | 108.4 in (over 3 rows) | 109.4 in (over 3 rows) | -1 in |
| Cargo Volume, Minimum | 15.2 ft3 | 16.6 ft3 | -1.4 ft3 |
| Cargo Volume, Behind R2 | 42.2 ft3 | 49.6 ft3 | -7.4 ft3 |
| Cargo Volume, Maximum | 85.0 ft3 | 95.1 ft3 | -10.1 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2011 Mercedes-Benz R-Class
None of our members have yet commented on the seat room and comfort of the 2011 Mercedes-Benz R-Class.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Infiniti QX80
None of our members have yet commented on the seat room and comfort of the 2021 Infiniti QX80.
See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.
