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2017 Chevrolet Sonic and 2020 Cadillac CT6 Specifications
| Model Year | 2017 | 2020 | |
| Model | Chevrolet Sonic | Cadillac CT6 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 2,525 mm | 3,109 mm | -1 mm |
| Length | 4,417 mm | 5,227 mm | -1 mm |
| Width | 1,735 mm | 1,880 mm | 0 mm |
| Height | 1,516 mm | 1,473 mm | 0 mm |
| Curb Weight | 1,258 kg | 1,843 kg | 0 kg |
| Fuel Capacity | 46 L | 74 L | -28 L |
| Headroom, Row 1 | 983 mm | 1,021 mm | 982 mm |
| Shoulder Room, Row 1 | 1,356 mm | 1,481 mm | 0 mm |
| Hip Room, Row 1 | 1,306 mm | 1,420 mm | 0 mm |
| Legroom, Row 1 | 1,062 mm | 1,074 mm | 0 mm |
| Headroom, Row 2 | 960 mm | 965 mm | -5 mm |
| Shoulder Room, Row 2 | 1,346 mm | 1,427 mm | 0 mm |
| Hip Room, Row 2 | 1,311 mm | 1,359 mm | 0 mm |
| Legroom, Row 2 | 879 mm | 1,026 mm | 878 mm |
| Total Legroom | 1,941 mm (over 2 rows) | 2,101 mm (over 2 rows) | -1 mm |
| Cargo Volume | 422 L | 433 L | -11 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2017 Chevrolet Sonic
None of our members have yet commented on the seat room and comfort of the 2017 Chevrolet Sonic.
What Our Members Are Saying about the Seat Room and Comfort of the 2020 Cadillac CT6
None of our members have yet commented on the seat room and comfort of the 2020 Cadillac CT6.
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