| Model Year | 2015 | 2006 | |
| Model | Audi A4 / S4 | Mercedes-Benz CL-Class | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 2dr Coupe | |
| Difference | |||
| Wheelbase | 110.6 in | 113.6 in | -3 in |
| Length | 185.1 in | 196.6 in | -11.5 in |
| Width | 71.9 in | 73.1 in | -1.2 in |
| Height | 56.2 in | 55.0 in | 1.2 in |
| Curb Weight | 3509 lb. | 4085 lb. | -576 lb. |
| Fuel Capacity | 16.9 gal. | 23.2 gal. | -6.3 gal. |
| Headroom, Row 1 | 40.0 in | 36.9 in | 3.1 in |
| Shoulder Room, Row 1 | 55.5 in | 59.3 in | -3.8 in |
| Legroom, Row 1 | 41.3 in | 42.1 in | -0.8 in |
| Headroom, Row 2 | 37.5 in | 36.8 in | 0.7 in |
| Shoulder Room, Row 2 | 54.3 in | 54.6 in | -0.3 in |
| Legroom, Row 2 | 35.2 in | 30.8 in | 4.4 in |
| Total Legroom | 76.5 in (over 2 rows) | 72.9 in (over 2 rows) | 3.6 in |
| Cargo Volume | 12.4 ft3 | 12.3 ft3 | 0.1 ft3 |
None of our members have yet commented on the seat room and comfort of the 2015 Audi A4 / S4.
| 2006 Mercedes-Benz CL-Class Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2007 | 2dr Coupe turbocharged 510hp 5.5L V12 5-speed shiftable automatic RWD |
The CL600 comes standard with active multi-contour front seats with heating/cooling and message functions. see full Mercedes-Benz CL-Class review |
| 2006 Mercedes-Benz CL-Class Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2007 | 2dr Coupe turbocharged 510hp 5.5L V12 5-speed shiftable automatic RWD |
THe CLs lack rear seat room and entry/exit can be difficult and challenging at best. see full Mercedes-Benz CL-Class review |