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2017 Audi A8 / S8 and 2021 BMW 4-Series Specifications
| Model Year | 2017 | 2021 | |
| Model | Audi A8 / S8 | BMW 4-Series | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 2dr Coupe | |
| Difference | |||
| Wheelbase | 2,992 mm | 2,850 mm | 0 mm |
| Length | 5,146 mm | 4,773 mm | 1 mm |
| Width | 1,948 mm | 1,852 mm | 0 mm |
| Height | 1,458 mm | 1,387 mm | 0 mm |
| Curb Weight | 2,125 kg | 1,623 kg | 1 kg |
| Fuel Capacity | 82 L | 59 L | 23 L |
| Headroom, Row 1 | 945 mm | 965 mm | -20 mm |
| Shoulder Room, Row 1 | 1,501 mm | 1,400 mm | 0 mm |
| Legroom, Row 1 | 1,052 mm | 1,062 mm | 0 mm |
| Headroom, Row 2 | 968 mm | 894 mm | 74 mm |
| Shoulder Room, Row 2 | 1,468 mm | 1,295 mm | 0 mm |
| Legroom, Row 2 | 983 mm | 876 mm | 107 mm |
| Total Legroom | 2,035 mm (over 2 rows) | 1,938 mm (over 2 rows) | 1 mm |
| Cargo Volume | 402 L | 340 L | 62 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2017 Audi A8 / S8
None of our members have yet commented on the seat room and comfort of the 2017 Audi A8 / S8.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 BMW 4-Series
None of our members have yet commented on the seat room and comfort of the 2021 BMW 4-Series.
See TrueDelta's information for all Sedans
See TrueDelta's information for all Audi models.
