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2018 Buick LaCrosse and 2021 Cadillac XT4 Specifications
| Model Year | 2018 | 2021 | |
| Model | Buick LaCrosse | Cadillac XT4 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 2,906 mm | 2,779 mm | 0 mm |
| Length | 5,017 mm | 4,600 mm | 1 mm |
| Width | 1,867 mm | 1,948 mm | 0 mm |
| Height | 1,461 mm | 1,628 mm | 0 mm |
| Curb Weight | 1,583 kg | 1,660 kg | 0 kg |
| Fuel Capacity | 60 L | 60 L | 0 L |
| Headroom, Row 1 | 975 mm | 1,001 mm | 974 mm |
| Shoulder Room, Row 1 | 1,466 mm | 1,448 mm | 0 mm |
| Hip Room, Row 1 | 1,392 mm | 1,384 mm | 0 mm |
| Legroom, Row 1 | 1,067 mm | 1,026 mm | 0 mm |
| Headroom, Row 2 | 945 mm | 973 mm | -28 mm |
| Shoulder Room, Row 2 | 1,438 mm | 1,400 mm | 0 mm |
| Hip Room, Row 2 | 1,400 mm | 1,265 mm | 0 mm |
| Legroom, Row 2 | 1,016 mm | 1,003 mm | 0 mm |
| Total Legroom | 2,083 mm (over 2 rows) | 2,029 mm (over 2 rows) | 0 mm |
| Cargo Volume, Minimum | 405 L | 637 L | -232 L |
| Cargo Volume, Maximum | 14.3 | 1,385 L | 13.3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Buick LaCrosse
None of our members have yet commented on the seat room and comfort of the 2018 Buick LaCrosse.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Cadillac XT4
None of our members have yet commented on the seat room and comfort of the 2021 Cadillac XT4.
See TrueDelta's information for all Sedans
See TrueDelta's information for all Buick models.
