2008 Audi A8 vs. 2010 Cadillac STS
To start off, 2010 Cadillac STS is newer by 2 year(s). Which means there will be less support and parts availability for 2008 Audi A8. In addition, the cost of maintenance, including insurance, on 2008 Audi A8 would be higher. At 5,998 cc, 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (450 HP @ 6200 RPM) has 148 more horse power than 2010 Cadillac STS. (302 HP @ 6300 RPM). In normal driving conditions, 2008 Audi A8 should accelerate faster than 2010 Cadillac STS.
Because 2008 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2008 Audi A8 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2008 Audi A8 (580 Nm @ 4000 RPM) has 212 more torque (in Nm) than 2010 Cadillac STS. (368 Nm @ 5200 RPM). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2010 Cadillac STS.
Compare all specifications:
| 2008 Audi A8 | 2010 Cadillac STS | |
| Make | Audi | Cadillac |
| Model | A8 | STS |
| Year Released | 2008 | 2010 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 3600 cc |
| Engine Type | W | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 450 HP | 302 HP |
| Engine RPM | 6200 RPM | 6300 RPM |
| Torque | 580 Nm | 368 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5200 mm | 4996 mm |
| Vehicle Width | 1900 mm | 1844 mm |
| Vehicle Height | 1460 mm | 1463 mm |
| Wheelbase Size | 3080 mm | 2957 mm |
| Fuel Consumption Highway | 11.2 L/100km | 8.7 L/100km |
| Fuel Consumption City | 15.7 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 90 L | 64 L |
