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2021 Audi A4 / S4 and 2015 Audi R8 Specifications
| Model Year | 2021 | 2015 | |
| Model | Audi A4 / S4 | Audi R8 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 2dr Coupe | |
| Difference | |||
| Wheelbase | 111.0 in | 104.3 in | 6.7 in |
| Length | 187.5 in | 175.0 in | 12.5 in |
| Width | 72.7 in | 75.0 in | -2.3 in |
| Height | 56.2 in | 49.3 in | 6.9 in |
| Curb Weight | 3682 lb. | 3583 lb. | 99 lb. |
| Fuel Capacity | 15.3 gal. | 23.8 gal. | -8.5 gal. |
| Headroom, Row 1 | 37.3 in | 37.7 in | -0.4 in |
| Shoulder Room, Row 1 | 55.9 in | 54.8 in | 1.1 in |
| Legroom, Row 1 | 41.3 in | 41.0 in | 0.3 in |
| Headroom, Row 2 | 37.4 in | 0.0 in | 37.4 in |
| Shoulder Room, Row 2 | 54.5 in | 0.0 in | 54.5 in |
| Legroom, Row 2 | 35.7 in | 0.0 in | 35.7 in |
| Total Legroom | 77 in (over 2 rows) | 41 in (over 1 rows) | 36 in |
| Cargo Volume | 12.0 ft3 | 3.5 ft3 | 8.5 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Audi A4 / S4
None of our members have yet commented on the seat room and comfort of the 2021 Audi A4 / S4.
What Our Members Are Saying about the Seat Room and Comfort of the 2015 Audi R8
None of our members have yet commented on the seat room and comfort of the 2015 Audi R8.
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