2008 Audi S8 vs. 2005 Cadillac DeVille
To start off, 2008 Audi S8 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 2005 Cadillac DeVille would be higher. At 5,199 cc (10 cylinders), 2008 Audi S8 is equipped with a bigger engine. In terms of performance, 2008 Audi S8 (450 HP @ 7000 RPM) has 150 more horse power than 2005 Cadillac DeVille. (300 HP @ 6000 RPM). In normal driving conditions, 2008 Audi S8 should accelerate faster than 2005 Cadillac DeVille.
Because 2008 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 2005 Cadillac DeVille. In wet, icy, snow, or gravel driving conditions, 2008 Audi S8 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 S8 (540 Nm) has 140 more torque (in Nm) than 2005 Cadillac DeVille. (400 Nm). This means 2008 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Cadillac DeVille.
Compare all specifications:
| 2008 Audi S8 | 2005 Cadillac DeVille | |
| Make | Audi | Cadillac |
| Model | S8 | DeVille |
| Year Released | 2008 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5199 cc | 4563 cc |
| Engine Cylinders | 10 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 450 HP | 300 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 540 Nm | 400 Nm |
| Drive Type | AWD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
