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2018 Cadillac ATS and 2020 BMW 3-Series Specifications
| Model Year | 2018 | 2020 | |
| Model | Cadillac ATS | BMW 3-Series | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 2,776 mm | 2,850 mm | 0 mm |
| Length | 4,643 mm | 4,717 mm | 0 mm |
| Width | 1,806 mm | 1,826 mm | 0 mm |
| Height | 1,420 mm | 1,443 mm | 0 mm |
| Curb Weight | 1,530 kg | 1,628 kg | 0 kg |
| Fuel Capacity | 61 L | 59 L | 2 L |
| Headroom, Row 1 | 980 mm | 983 mm | -3 mm |
| Shoulder Room, Row 1 | 1,402 mm | 1,422 mm | 0 mm |
| Hip Room, Row 1 | 1,346 mm | 0 mm | 1 mm |
| Legroom, Row 1 | 1,080 mm | 1,067 mm | 0 mm |
| Headroom, Row 2 | 935 mm | 955 mm | -20 mm |
| Shoulder Room, Row 2 | 1,369 mm | 1,387 mm | 0 mm |
| Hip Room, Row 2 | 1,328 mm | 0 mm | 1 mm |
| Legroom, Row 2 | 851 mm | 894 mm | -43 mm |
| Total Legroom | 1,930 mm (over 2 rows) | 1,961 mm (over 2 rows) | 0 mm |
| Cargo Volume | 289 L | 479 L | -190 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Cadillac ATS
None of our members have yet commented on the seat room and comfort of the 2018 Cadillac ATS.
What Our Members Are Saying about the Seat Room and Comfort of the 2020 BMW 3-Series
None of our members have yet commented on the seat room and comfort of the 2020 BMW 3-Series.
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