| Model Year | 2024 | 2021 | |
| Model | BMW i7 | BMW X3 | |
| Engine | Electric 485 kW 1,015 Nm |
turbocharged 3.0L I6 DOHC-4v 353 kW@5600 599 Nm@2600 |
|
| Transmission | 1-speed automatic | 8-speed shiftable automatic | |
| Drivetrain | AWD | AWD | |
| Body | 4dr Sedan, ext. | 4dr SUV | |
| Difference | |||
| Wheelbase | 3,216 mm | 2,865 mm | 1 mm |
| Length | 5,390 mm | 4,722 mm | 1 mm |
| Width | 1,951 mm | 1,890 mm | 0 mm |
| Height | 1,544 mm | 1,676 mm | 0 mm |
| Curb Weight | 2,710 kg | 2,096 kg | 0 kg |
| Fuel Capacity | 0 L | 67 L | -67 L |
| Headroom, Row 1 | 1,011 mm | 1,044 mm | 0 mm |
| Shoulder Room, Row 1 | 1,549 mm | 1,461 mm | 0 mm |
| Legroom, Row 1 | 1,046 mm | 1,024 mm | 0 mm |
| Headroom, Row 2 | 980 mm | 993 mm | -13 mm |
| Shoulder Room, Row 2 | 1,430 mm | 1,422 mm | 0 mm |
| Legroom, Row 2 | 1,100 mm | 925 mm | -924 mm |
| Total Legroom | 2,146 mm (over 2 rows) | 1,948 mm (over 2 rows) | 1 mm |
| Cargo Volume, Minimum | 510 L | 813 L | -303 L |
| Cargo Volume, Maximum | 18.0 | 1,775 L | 17 |
None of our members have yet commented on the seat room and comfort of the 2024 BMW i7.
None of our members have yet commented on the seat room and comfort of the 2021 BMW X3.