| Model Year | 2011 | 2022 | |
| Model | Volvo S40 | BMW iX | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 103.9 in | 118.1 in | -14.2 in |
| Length | 176.2 in | 195.0 in | -18.8 in |
| Width | 69.7 in | 77.4 in | -7.7 in |
| Height | 57.2 in | 66.8 in | -9.6 in |
| Curb Weight | 3363 lb. | 5659 lb. | -2296 lb. |
| Fuel Capacity | 15.9 gal. | 0.0 gal. | 15.9 gal. |
| Headroom, Row 1 | 38.9 in | 41.5 in | -2.6 in |
| Shoulder Room, Row 1 | 55.2 in | 61.5 in | -6.3 in |
| Hip Room, Row 1 | 53.7 in | 0.0 in | 53.7 in |
| Legroom, Row 1 | 41.6 in | 40.2 in | 1.4 in |
| Headroom, Row 2 | 37.2 in | 39.5 in | -2.3 in |
| Shoulder Room, Row 2 | 54.1 in | 58.3 in | -4.2 in |
| Hip Room, Row 2 | 50.7 in | 0.0 in | 50.7 in |
| Legroom, Row 2 | 34.4 in | 38.9 in | -4.5 in |
| Total Legroom | 76 in (over 2 rows) | 79.1 in (over 2 rows) | -3.1 in |
| Cargo Volume, Minimum | 14.3 ft3 | 35.5 ft3 | -21.2 ft3 |
| Cargo Volume, Maximum | 14.3 ft3 | 77.9 ft3 | -63.6 ft3 |
None of our members have yet commented on the seat room and comfort of the 2011 Volvo S40.
None of our members have yet commented on the seat room and comfort of the 2022 BMW iX.