

Model Year | 2024 | 2021 | |
Model | Chevrolet TrailBlazer | Kia Sedona | |
Engine | |||
Transmission | |||
Drivetrain | |||
Body | 4dr SUV | 4dr Minivan, ext. | |
Difference | |||
Wheelbase | 103.9 in | 120.5 in | -16.6 in |
Length | 174.1 in | 201.4 in | -27.3 in |
Width | 71.2 in | 78.1 in | -6.9 in |
Height | 64.7 in | 68.5 in | -3.8 in |
Curb Weight | 3029 lb. | 4411 lb. | -1382 lb. |
Fuel Capacity | 13.2 gal. | 21.1 gal. | -7.9 gal. |
Headroom, Row 1 | 40.0 in | 39.8 in | 0.2 in |
Shoulder Room, Row 1 | 55.4 in | 63.9 in | -8.5 in |
Hip Room, Row 1 | 52.3 in | 59.3 in | -7 in |
Legroom, Row 1 | 40.9 in | 40.9 in | 0 in |
Headroom, Row 2 | 38.4 in | 39.4 in | -1 in |
Shoulder Room, Row 2 | 53.8 in | 63.1 in | -9.3 in |
Hip Room, Row 2 | 45.7 in | 65.8 in | -20.1 in |
Legroom, Row 2 | 39.0 in | 40.6 in | -1.6 in |
Headroom, Row 3 | 0.0 in | 38.9 in | -38.9 in |
Shoulder Room, Row 3 | 0.0 in | 59.4 in | -59.4 in |
Hip Room, Row 3 | 0.0 in | 50.0 in | -50 in |
Legroom, Row 3 | 0.0 in | 34.8 in | -34.8 in |
Total Legroom | 79.9 in (over 2 rows) | 116.3 in (over 3 rows) | -36.4 in |
Cargo Volume, Minimum | 25.3 ft3 | 33.9 ft3 | -8.6 ft3 |
Cargo Volume, Behind R2 | 25.3 | 78.4 ft3 | -53.1 |
Cargo Volume, Maximum | 54.4 ft3 | 142.0 ft3 | -87.6 ft3 |
None of our members have yet commented on the seat room and comfort of the 2024 Chevrolet TrailBlazer.
None of our members have yet commented on the seat room and comfort of the 2021 Kia Sedona.