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2021 Audi A8 / S8 and 2017 BMW X4 Specifications
| Model Year | 2021 | 2017 | |
| Model | Audi A8 / S8 | BMW X4 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan, ext. | 4dr SUV | |
| Difference | |||
| Wheelbase | 3,129 mm | 2,809 mm | 1 mm |
| Length | 5,301 mm | 4,681 mm | 1 mm |
| Width | 1,946 mm | 1,882 mm | 0 mm |
| Height | 1,488 mm | 1,623 mm | 0 mm |
| Curb Weight | 2,165 kg | 1,873 kg | 1 kg |
| Fuel Capacity | 82 L | 67 L | 15 L |
| Headroom, Row 1 | 973 mm | 1,016 mm | 972 mm |
| Shoulder Room, Row 1 | 1,501 mm | 1,453 mm | 0 mm |
| Legroom, Row 1 | 1,054 mm | 1,026 mm | 0 mm |
| Headroom, Row 2 | 978 mm | 950 mm | 28 mm |
| Shoulder Room, Row 2 | 1,463 mm | 1,422 mm | 0 mm |
| Legroom, Row 2 | 1,125 mm | 884 mm | -883 mm |
| Total Legroom | 2,179 mm (over 2 rows) | 1,910 mm (over 2 rows) | 1 mm |
| Cargo Volume, Minimum | 354 L | 501 L | -147 L |
| Cargo Volume, Maximum | 12.5 | 1,399 L | 11.5 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Audi A8 / S8
None of our members have yet commented on the seat room and comfort of the 2021 Audi A8 / S8.
What Our Members Are Saying about the Seat Room and Comfort of the 2017 BMW X4
None of our members have yet commented on the seat room and comfort of the 2017 BMW X4.
See TrueDelta's information for all Sedans
See TrueDelta's information for all Audi models.
