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2018 Mercedes-Benz GLS and 2022 Porsche Cayenne Coupe Specifications
| Model Year | 2018 | 2022 | |
| Model | Mercedes-Benz GLS | Porsche Cayenne Coupe | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 121.1 in | 114.0 in | 7.1 in |
| Length | 202.0 in | 194.2 in | 7.8 in |
| Width | 76.1 in | 78.1 in | -2 in |
| Height | 72.8 in | 66.0 in | 6.8 in |
| Curb Weight | 5400 lb. | 4663 lb. | 737 lb. |
| Fuel Capacity | 26.4 gal. | 23.7 gal. | 2.7 gal. |
| Headroom, Row 1 | 41.2 in | 0.0 in | 41.2 in |
| Shoulder Room, Row 1 | 58.5 in | 0.0 in | 58.5 in |
| Legroom, Row 1 | 40.3 in | 0.0 in | 40.3 in |
| Headroom, Row 2 | 40.0 in | 0.0 in | 40 in |
| Shoulder Room, Row 2 | 58.3 in | 0.0 in | 58.3 in |
| Legroom, Row 2 | 38.5 in | 0.0 in | 38.5 in |
| Headroom, Row 3 | 38.9 in | 0.0 in | 38.9 in |
| Shoulder Room, Row 3 | 50.5 in | 0.0 in | 50.5 in |
| Legroom, Row 3 | 35.0 in | 0.0 in | 35 in |
| Total Legroom | 113.8 in (over 3 rows) | 0 in (over 1 rows) | 113.8 in |
| Cargo Volume, Minimum | 16.0 ft3 | 22.0 ft3 | -6 ft3 |
| Cargo Volume, Behind R2 | 49.4 ft3 | 22.0 | 27.4 ft3 |
| Cargo Volume, Maximum | 93.8 ft3 | 54.3 ft3 | 39.5 ft3 |
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.
What Our Members Are Saying about the Seat Room and Comfort of the 2022 Porsche Cayenne Coupe
None of our members have yet commented on the seat room and comfort of the 2022 Porsche Cayenne Coupe.
See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.
