Model Year | 2010 | 2021 | |
Model | Audi A6 / S6 | Cadillac CT4 | |
Engine | 5.2L V10 DOHC-4v 435 hp@6800 398 lb-ft@3000 |
turbocharged 2.7L I4 DOHC-4v 325 hp@5500 380 lb-ft@2000 |
|
Transmission | 6-speed shiftable automatic | 10-speed shiftable automatic | |
Drivetrain | AWD | AWD | |
Body | 4dr Sedan | 4dr Sedan | |
Difference | |||
Wheelbase | 111.9 in | 109.3 in | 2.6 in |
Length | 193.5 in | 187.2 in | 6.3 in |
Width | 73.0 in | 71.4 in | 1.6 in |
Height | 57.5 in | 56.0 in | 1.5 in |
Curb Weight | 4519 lb. | 3756 lb. | 763 lb. |
Fuel Capacity | 21.1 gal. | 17.4 gal. | 3.7 gal. |
Headroom, Row 1 | 38.7 in | 38.3 in | 0.4 in |
Shoulder Room, Row 1 | 57.1 in | 55.2 in | 1.9 in |
Hip Room, Row 1 | 0.0 in | 53.0 in | -53 in |
Legroom, Row 1 | 41.3 in | 42.4 in | -1.1 in |
Headroom, Row 2 | 37.8 in | 36.5 in | 1.3 in |
Shoulder Room, Row 2 | 55.9 in | 53.9 in | 2 in |
Hip Room, Row 2 | 0.0 in | 52.5 in | -52.5 in |
Legroom, Row 2 | 36.9 in | 33.4 in | 3.5 in |
Total Legroom | 78.2 in (over 2 rows) | 75.8 in (over 2 rows) | 2.4 in |
Cargo Volume | 15.9 ft3 | 10.7 ft3 | 5.2 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 Cadillac CT4.