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2017 Fiat 500X and 2018 Mercedes-Benz GLS Specifications
| Model Year | 2017 | 2018 | |
| Model | Fiat 500X | Mercedes-Benz GLS | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 101.2 in | 121.1 in | -19.9 in |
| Length | 167.2 in | 202.0 in | -34.8 in |
| Width | 70.7 in | 76.1 in | -5.4 in |
| Height | 63.1 in | 72.8 in | -9.7 in |
| Curb Weight | 2967 lb. | 5400 lb. | -2433 lb. |
| Fuel Capacity | 12.7 gal. | 26.4 gal. | -13.7 gal. |
| Headroom, Row 1 | 39.1 in | 41.2 in | -2.1 in |
| Shoulder Room, Row 1 | 54.3 in | 58.5 in | -4.2 in |
| Hip Room, Row 1 | 53.3 in | 0.0 in | 53.3 in |
| Legroom, Row 1 | 41.4 in | 40.3 in | 1.1 in |
| Headroom, Row 2 | 37.8 in | 40.0 in | -2.2 in |
| Shoulder Room, Row 2 | 52.8 in | 58.3 in | -5.5 in |
| Hip Room, Row 2 | 52.2 in | 0.0 in | 52.2 in |
| Legroom, Row 2 | 34.8 in | 38.5 in | -3.7 in |
| Headroom, Row 3 | 0.0 in | 38.9 in | -38.9 in |
| Shoulder Room, Row 3 | 0.0 in | 50.5 in | -50.5 in |
| Legroom, Row 3 | 0.0 in | 35.0 in | -35 in |
| Total Legroom | 76.2 in (over 2 rows) | 113.8 in (over 3 rows) | -37.6 in |
| Cargo Volume, Minimum | 18.5 ft3 | 16.0 ft3 | 2.5 ft3 |
| Cargo Volume, Behind R2 | 18.5 | 49.4 ft3 | -30.9 |
| Cargo Volume, Maximum | 50.8 ft3 | 93.8 ft3 | -43 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2017 Fiat 500X
None of our members have yet commented on the seat room and comfort of the 2017 Fiat 500X.
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Mercedes-Benz GLS
None of our members have yet commented on the seat room and comfort of the 2018 Mercedes-Benz GLS.
See TrueDelta's information for all SUVs
See TrueDelta's information for all Fiat models.
