| Model Year | 2023 | 2016 | |
| Model | Chevrolet Tahoe / Suburban | Chevrolet Spark | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr Hatch | |
| Difference | |||
| Wheelbase | 120.9 in | 93.9 in | 27 in |
| Length | 210.7 in | 142.5 in | 68.2 in |
| Width | 81.0 in | 62.8 in | 18.2 in |
| Height | 75.8 in | 58.4 in | 17.4 in |
| Curb Weight | 5473 lb. | 2246 lb. | 3227 lb. |
| Fuel Capacity | 24.0 gal. | 9.2 gal. | 14.8 gal. |
| Headroom, Row 1 | 42.3 in | 39.4 in | 2.9 in |
| Shoulder Room, Row 1 | 66.0 in | 50.9 in | 15.1 in |
| Hip Room, Row 1 | 61.5 in | 48.6 in | 12.9 in |
| Legroom, Row 1 | 44.5 in | 41.7 in | 2.8 in |
| Headroom, Row 2 | 38.9 in | 37.0 in | 1.9 in |
| Shoulder Room, Row 2 | 64.8 in | 49.6 in | 15.2 in |
| Hip Room, Row 2 | 61.3 in | 47.8 in | 13.5 in |
| Legroom, Row 2 | 42.0 in | 33.0 in | 9 in |
| Headroom, Row 3 | 38.2 in | 0.0 in | 38.2 in |
| Shoulder Room, Row 3 | 62.7 in | 0.0 in | 62.7 in |
| Hip Room, Row 3 | 49.4 in | 0.0 in | 49.4 in |
| Legroom, Row 3 | 34.9 in | 0.0 in | 34.9 in |
| Total Legroom | 121.4 in (over 3 rows) | 74.7 in (over 2 rows) | 46.7 in |
| Cargo Volume, Minimum | 25.5 ft3 | 12.0 ft3 | 13.5 ft3 |
| Cargo Volume, Behind R2 | 72.6 ft3 | 12.0 | 60.6 ft3 |
| Cargo Volume, Maximum | 122.9 ft3 | 29.7 ft3 | 93.2 ft3 |
None of our members have yet commented on the seat room and comfort of the 2023 Chevrolet Tahoe / Suburban.
None of our members have yet commented on the seat room and comfort of the 2016 Chevrolet Spark.