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2021 BMW 3-Series and 2020 BMW i3 Specifications
| Model Year | 2021 | 2020 | |
| Model | BMW 3-Series | BMW i3 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Hatch | |
| Difference | |||
| Wheelbase | 2,850 mm | 2,570 mm | 0 mm |
| Length | 4,717 mm | 3,998 mm | 1 mm |
| Width | 1,826 mm | 1,775 mm | 0 mm |
| Height | 1,443 mm | 1,577 mm | 0 mm |
| Curb Weight | 1,628 kg | 1,343 kg | 0 kg |
| Fuel Capacity | 59 L | 9 L | 50 L |
| Headroom, Row 1 | 983 mm | 1,006 mm | 982 mm |
| Shoulder Room, Row 1 | 1,422 mm | 1,392 mm | 0 mm |
| Legroom, Row 1 | 1,067 mm | 0 mm | 1 mm |
| Headroom, Row 2 | 955 mm | 945 mm | 10 mm |
| Shoulder Room, Row 2 | 1,387 mm | 1,280 mm | 0 mm |
| Legroom, Row 2 | 894 mm | 0 mm | 894 mm |
| Total Legroom | 1,961 mm (over 2 rows) | 0 mm (over 1 row) | 1 mm |
| Cargo Volume, Minimum | 479 L | 79 L | 400 L |
| Cargo Volume, Maximum | 16.9 | 334 L | -317.1 |
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.
What Our Members Are Saying about the Seat Room and Comfort of the 2020 BMW i3
None of our members have yet commented on the seat room and comfort of the 2020 BMW i3.
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