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2017 Buick Regal and 2018 Cadillac CT6 Specifications
| Model Year | 2017 | 2018 | |
| Model | Buick Regal | Cadillac CT6 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 2,738 mm | 3,109 mm | -1 mm |
| Length | 4,831 mm | 5,182 mm | -1 mm |
| Width | 1,857 mm | 1,880 mm | 0 mm |
| Height | 1,483 mm | 1,471 mm | 0 mm |
| Curb Weight | 1,675 kg | 1,654 kg | 0 kg |
| Fuel Capacity | 68 L | 74 L | -6 L |
| Headroom, Row 1 | 986 mm | 1,019 mm | 985 mm |
| Shoulder Room, Row 1 | 1,440 mm | 1,481 mm | 0 mm |
| Hip Room, Row 1 | 1,407 mm | 1,417 mm | 0 mm |
| Legroom, Row 1 | 1,069 mm | 1,074 mm | 0 mm |
| Headroom, Row 2 | 935 mm | 965 mm | -30 mm |
| Shoulder Room, Row 2 | 1,382 mm | 1,425 mm | 0 mm |
| Hip Room, Row 2 | 1,328 mm | 1,356 mm | 0 mm |
| Legroom, Row 2 | 947 mm | 1,026 mm | 946 mm |
| Total Legroom | 2,017 mm (over 2 rows) | 2,101 mm (over 2 rows) | 0 mm |
| Cargo Volume | 402 L | 433 L | -31 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2017 Buick Regal
None of our members have yet commented on the seat room and comfort of the 2017 Buick Regal.
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Cadillac CT6
None of our members have yet commented on the seat room and comfort of the 2018 Cadillac CT6.
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