| Model Year | 2022 | 2010 | |
| Model | Porsche 718 Spyder | Chevrolet Avalanche | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 2dr Convertible | 4dr SUT | |
| Difference | |||
| Wheelbase | 97.8 in | 130.0 in | -32.2 in |
| Length | 174.5 in | 221.3 in | -46.8 in |
| Width | 71.0 in | 79.1 in | -8.1 in |
| Height | 49.6 in | 76.6 in | -27 in |
| Curb Weight | 3205 lb. | 5787 lb. | -2582 lb. |
| Fuel Capacity | 16.9 gal. | 31.0 gal. | -14.1 gal. |
| Headroom, Row 1 | 0.0 in | 41.1 in | -41.1 in |
| Shoulder Room, Row 1 | 0.0 in | 65.3 in | -65.3 in |
| Hip Room, Row 1 | 0.0 in | 64.4 in | -64.4 in |
| Legroom, Row 1 | 0.0 in | 41.3 in | -41.3 in |
| Headroom, Row 2 | 0.0 in | 40.0 in | -40 in |
| Shoulder Room, Row 2 | 0.0 in | 65.2 in | -65.2 in |
| Hip Room, Row 2 | 0.0 in | 62.3 in | -62.3 in |
| Legroom, Row 2 | 0.0 in | 39.1 in | -39.1 in |
| Total Legroom | 0 in (over 1 rows) | 80.4 in (over 2 rows) | -80.4 in |
| Cargo Volume, Minimum | 9.4 ft3 | 45.5 ft3 | -36.1 ft3 |
| Cargo Volume, Maximum | 9.4 ft3 | 101.1 ft3 | -91.7 ft3 |
None of our members have yet commented on the seat room and comfort of the 2022 Porsche 718 Spyder.
None of our members have yet commented on the seat room and comfort of the 2010 Chevrolet Avalanche.