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2023 GMC Terrain and 2021 Honda Odyssey Specifications
| Model Year | 2023 | 2021 | |
| Model | GMC Terrain | Honda Odyssey | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr Minivan, ext. | |
| Difference | |||
| Wheelbase | 2,725 mm | 3,000 mm | -1 mm |
| Length | 4,630 mm | 5,212 mm | -1 mm |
| Width | 1,839 mm | 1,994 mm | 0 mm |
| Height | 1,661 mm | 1,735 mm | 0 mm |
| Curb Weight | 1,564 kg | 1,995 kg | 0 kg |
| Fuel Capacity | 56 L | 74 L | -18 L |
| Headroom, Row 1 | 1,016 mm | 1,034 mm | 0 mm |
| Shoulder Room, Row 1 | 1,453 mm | 1,603 mm | 0 mm |
| Hip Room, Row 1 | 1,382 mm | 1,488 mm | 0 mm |
| Legroom, Row 1 | 1,039 mm | 1,039 mm | 0 mm |
| Headroom, Row 2 | 978 mm | 1,003 mm | 977 mm |
| Shoulder Room, Row 2 | 1,412 mm | 1,565 mm | 0 mm |
| Hip Room, Row 2 | 1,316 mm | 1,646 mm | 0 mm |
| Legroom, Row 2 | 1,008 mm | 1,039 mm | 0 mm |
| Headroom, Row 3 | 0 mm | 973 mm | -973 mm |
| Shoulder Room, Row 3 | 0 mm | 1,524 mm | -1 mm |
| Hip Room, Row 3 | 0 mm | 1,229 mm | -1 mm |
| Legroom, Row 3 | 0 mm | 968 mm | -968 mm |
| Total Legroom | 2,047 mm (over 2 rows) | 3,045 mm (over 3 rows) | -1 mm |
| Cargo Volume, Minimum | 838 L | 929 L | -91 L |
| Cargo Volume, Behind R2 | 29.6 | 2,515 L | 27.6 |
| Cargo Volume, Maximum | 1,792 L | 4,103 L | -3 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2023 GMC Terrain
None of our members have yet commented on the seat room and comfort of the 2023 GMC Terrain.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Honda Odyssey
None of our members have yet commented on the seat room and comfort of the 2021 Honda Odyssey.
See TrueDelta's information for all SUVs
See TrueDelta's information for all GMC models.
