| Model Year | 2016 | 2023 | |
| Model | Mercedes-Benz GLC | BMW i7 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr Sedan, ext. | |
| Difference | |||
| Wheelbase | 113.1 in | 126.6 in | -13.5 in |
| Length | 183.3 in | 212.2 in | -28.9 in |
| Width | 74.4 in | 76.8 in | -2.4 in |
| Height | 64.5 in | 60.8 in | 3.7 in |
| Curb Weight | 3891 lb. | 5917 lb. | -2026 lb. |
| Fuel Capacity | 17.4 gal. | 0.0 gal. | 17.4 gal. |
| Headroom, Row 1 | 37.8 in | 39.8 in | -2 in |
| Shoulder Room, Row 1 | 57.3 in | 61.0 in | -3.7 in |
| Legroom, Row 1 | 40.8 in | 41.2 in | -0.4 in |
| Headroom, Row 2 | 38.5 in | 38.6 in | -0.1 in |
| Shoulder Room, Row 2 | 56.5 in | 56.3 in | 0.2 in |
| Legroom, Row 2 | 37.3 in | 43.3 in | -6 in |
| Total Legroom | 78.1 in (over 2 rows) | 84.5 in (over 2 rows) | -6.4 in |
| Cargo Volume, Minimum | 20.5 ft3 | 18.0 ft3 | 2.5 ft3 |
| Cargo Volume, Maximum | 56.5 ft3 | 18.0 ft3 | 38.5 ft3 |
None of our members have yet commented on the seat room and comfort of the 2016 Mercedes-Benz GLC.
None of our members have yet commented on the seat room and comfort of the 2023 BMW i7.