| Model Year | 2015 | 2008 | |
| Model | Audi Q5 | Audi A8 / S8 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr Sedan, ext. | |
| Difference | |||
| Wheelbase | 2,807 mm | 3,073 mm | -1 mm |
| Length | 4,638 mm | 5,192 mm | -1 mm |
| Width | 1,880 mm | 1,895 mm | 0 mm |
| Height | 1,656 mm | 1,455 mm | 0 mm |
| Curb Weight | 1,850 kg | 1,995 kg | 0 kg |
| Fuel Capacity | 75 L | 90 L | -15 L |
| Headroom, Row 1 | 1,001 mm | 950 mm | -949 mm |
| Shoulder Room, Row 1 | 1,466 mm | 1,501 mm | 0 mm |
| Legroom, Row 1 | 1,041 mm | 1,049 mm | 0 mm |
| Headroom, Row 2 | 991 mm | 973 mm | 18 mm |
| Shoulder Room, Row 2 | 1,433 mm | 1,461 mm | 0 mm |
| Legroom, Row 2 | 950 mm | 1,074 mm | 949 mm |
| Total Legroom | 1,991 mm (over 2 rows) | 2,123 mm (over 2 rows) | -1 mm |
| Cargo Volume, Minimum | 824 L | 413 L | 411 L |
| Cargo Volume, Maximum | 1,623 L | 14.6 | -13.6 L |
None of our members have yet commented on the seat room and comfort of the 2015 Audi Q5.
None of our members have yet commented on the seat room and comfort of the 2008 Audi A8 / S8.