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2018 Nissan Altima and 2021 BMW 3-Series Specifications
| Model Year | 2018 | 2021 | |
| Model | Nissan Altima | BMW 3-Series | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 2,776 mm | 2,850 mm | 0 mm |
| Length | 4,874 mm | 4,717 mm | 0 mm |
| Width | 1,829 mm | 1,826 mm | 0 mm |
| Height | 1,468 mm | 1,443 mm | 0 mm |
| Curb Weight | 1,450 kg | 1,628 kg | 0 kg |
| Fuel Capacity | 68 L | 59 L | 9 L |
| Headroom, Row 1 | 1,016 mm | 983 mm | -982 mm |
| Shoulder Room, Row 1 | 1,433 mm | 1,422 mm | 0 mm |
| Hip Room, Row 1 | 1,372 mm | 0 mm | 1 mm |
| Legroom, Row 1 | 1,143 mm | 1,067 mm | 0 mm |
| Headroom, Row 2 | 942 mm | 955 mm | -13 mm |
| Shoulder Room, Row 2 | 1,433 mm | 1,387 mm | 0 mm |
| Hip Room, Row 2 | 1,323 mm | 0 mm | 1 mm |
| Legroom, Row 2 | 917 mm | 894 mm | 23 mm |
| Total Legroom | 2,060 mm (over 2 rows) | 1,961 mm (over 2 rows) | 1 mm |
| Cargo Volume | 436 L | 479 L | -43 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Nissan Altima
None of our members have yet commented on the seat room and comfort of the 2018 Nissan Altima.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 BMW 3-Series
None of our members have yet commented on the seat room and comfort of the 2021 BMW 3-Series.
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