Technical specifications
| Clear list | Audi S4 (2008-2011) | Cadillac CT6 |
| Totals | Audi S4 (2008-2011) 3.0 TFSI quattro × | Cadillac CT6 3.6 AWD × |
| Mark | Audi | Cadillac |
| Model | S4 (2008-2011) 3.0 TFSI quattro | CT6 3.6 AWD |
| Year | 2008-2011 | 2015 |
| Number of doors/seats | 4/5 | 4/5 |
| Body type | Sedan | Sedan |
| Unladen Weight | 1650 (1685) | 1781 |
| Gross Weight Limit | 2200 (2235) | - |
| Top Speed, km/h | 250 | - |
| Acceleration 0-100 kph | 5.1 (5.3) | - |
| Minimum turning radius, m | 5.7 | - |
| Cargo Volume, min/max, L | 480/962 | 433 |
| Dimensions specifications, mm | Audi S4 (2008-2011) 3.0 TFSI quattro × | Cadillac CT6 3.6 AWD × |
| Length | 4717 | 5182 |
| Width | 2040 | 1880 |
| Height | 1406 | 1471 |
| Wheelbase | 2817 | 3109 |
| Front/rear Track | 1552/1539 | 1608/1626 |
| Ground clearance | - | - |
| Engine specifications | Audi S4 (2008-2011) 3.0 TFSI quattro × | Cadillac CT6 3.6 AWD × |
| Type | Gasoline Direct Injection, turbocharging | Gasoline Direct Injection |
| Displacement, cm3 | 2995 | 3649 |
| Compression ratio | 10.3 | 11.8 |
| Number and arrangement of cylinders | V6 | V6 |
| The diameter of the cylinder x stroke, mm | 24 | 95x85.6 |
| Number of valves | 84.5х89 | 24 |
| Power, hp/rpm | 333/5500-7000 | 340/6800 |
| Max torque, Nm/RPM | 440/2900-5300 | 385/5300 |
| Transmission specifications | Audi S4 (2008-2011) 3.0 TFSI quattro × | Cadillac CT6 3.6 AWD × |
| Gearbox | 6-speed manual / 7-speed, Automatic DSG | 8-speed automatic |
| Drive Type | Four-wheel drive | All wheel drive |
| Suspension specifications | Audi S4 (2008-2011) 3.0 TFSI quattro × | Cadillac CT6 3.6 AWD × |
| Front | Upper and lower A-arm (double wishbone) | Upper and lower A-arm (double wishbone) |
| Rear | Upper and lower A-arm (double wishbone) | multi-link suspensions |
| Tire Size | 245/40/18 | 235/50 R17, 245/45 R18 |
| Disk | 5x112 ET42 d66.1
| 5x120 ET48 d72.6
|
| Brakes specifications | Audi S4 (2008-2011) 3.0 TFSI quattro × | Cadillac CT6 3.6 AWD × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | Audi S4 (2008-2011) 3.0 TFSI quattro × | Cadillac CT6 3.6 AWD × |
| City | 13.7 (13.5) | - |
| Highway | 7.3 (7) | - |
| Combined | 9.7 (9.4) | - |
| Fuel | 95 | 95 |
| Tank, L | 64 | 72 |
| Clear list | Audi S4 (2008-2011) | Cadillac CT6 |
