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2020 BMW X4 and 2021 BMW 3-Series Specifications
| Model Year | 2020 | 2021 | |
| Model | BMW X4 | BMW 3-Series | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr Sedan | |
| Difference | |||
| Wheelbase | 2,865 mm | 2,850 mm | 0 mm |
| Length | 4,763 mm | 4,717 mm | 0 mm |
| Width | 1,918 mm | 1,826 mm | 0 mm |
| Height | 1,621 mm | 1,443 mm | 0 mm |
| Curb Weight | 1,881 kg | 1,628 kg | 0 kg |
| Fuel Capacity | 65 L | 59 L | 6 L |
| Headroom, Row 1 | 1,024 mm | 983 mm | -982 mm |
| Shoulder Room, Row 1 | 1,461 mm | 1,422 mm | 0 mm |
| Legroom, Row 1 | 1,034 mm | 1,067 mm | 0 mm |
| Headroom, Row 2 | 953 mm | 955 mm | -2 mm |
| Shoulder Room, Row 2 | 1,422 mm | 1,387 mm | 0 mm |
| Legroom, Row 2 | 902 mm | 894 mm | 8 mm |
| Total Legroom | 1,935 mm (over 2 rows) | 1,961 mm (over 2 rows) | 0 mm |
| Cargo Volume, Minimum | 524 L | 479 L | 45 L |
| Cargo Volume, Maximum | 1,430 L | 16.9 | -15.9 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2020 BMW X4
None of our members have yet commented on the seat room and comfort of the 2020 BMW X4.
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.
See TrueDelta's information for all SUVs
See TrueDelta's information for all BMW models.
