| Model Year | 2010 | 2021 | |
| Model | Audi A6 / S6 | Mazda CX-3 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Wagon | 4dr SUV | |
| Difference | |||
| Wheelbase | 111.9 in | 101.2 in | 10.7 in |
| Length | 194.2 in | 168.3 in | 25.9 in |
| Width | 73.1 in | 69.6 in | 3.5 in |
| Height | 58.2 in | 60.7 in | -2.5 in |
| Curb Weight | 4167 lb. | 2809 lb. | 1358 lb. |
| Fuel Capacity | 21.1 gal. | 12.7 gal. | 8.4 gal. |
| Headroom, Row 1 | 37.6 in | 38.4 in | -0.8 in |
| Shoulder Room, Row 1 | 57.1 in | 53.5 in | 3.6 in |
| Hip Room, Row 1 | 0.0 in | 52.3 in | -52.3 in |
| Legroom, Row 1 | 41.3 in | 41.7 in | -0.4 in |
| Headroom, Row 2 | 38.0 in | 37.2 in | 0.8 in |
| Shoulder Room, Row 2 | 55.9 in | 50.4 in | 5.5 in |
| Hip Room, Row 2 | 0.0 in | 49.0 in | -49 in |
| Legroom, Row 2 | 36.9 in | 35.0 in | 1.9 in |
| Total Legroom | 78.2 in (over 2 rows) | 76.7 in (over 2 rows) | 1.5 in |
| Cargo Volume, Minimum | 33.9 ft3 | 12.4 ft3 | 21.5 ft3 |
| Cargo Volume, Maximum | 58.6 ft3 | 44.5 ft3 | 14.1 ft3 |
| 2010 Audi A6 / S6 Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2011 | 4dr Sedan supercharged 300hp 3.0L V6 6-speed shiftable automatic AWD |
Rear seat room is average, no better. see full Audi A6 / S6 review |
None of our members have yet commented on the seat room and comfort of the 2021 Mazda CX-3.