2004 Audi A8 vs. 2006 Cadillac STS-V
To start off, 2006 Cadillac STS-V is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Audi A8. In addition, the cost of maintenance, including insurance, on 2004 Audi A8 would be higher. At 4,376 cc (8 cylinders), 2006 Cadillac STS-V is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS-V (440 HP @ 6400 RPM) has 169 more horse power than 2004 Audi A8. (271 HP @ 3750 RPM) In normal driving conditions, 2006 Cadillac STS-V should accelerate faster than 2004 Audi A8.
Because 2004 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Cadillac STS-V. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Audi A8 (650 Nm @ 1800 RPM) has 66 more torque (in Nm) than 2006 Cadillac STS-V. (584 Nm @ 3600 RPM). This means 2004 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2006 Cadillac STS-V.
Compare all specifications:
| 2004 Audi A8 | 2006 Cadillac STS-V | |
| Make | Audi | Cadillac |
| Model | A8 | STS-V |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3935 cc | 4376 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 271 HP | 440 HP |
| Engine RPM | 3750 RPM | 6400 RPM |
| Torque | 650 Nm | 584 Nm |
| Torque RPM | 1800 RPM | 3600 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5060 mm | 4990 mm |
| Vehicle Width | 1900 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1480 mm |
| Wheelbase Size | 2950 mm | 2960 mm |
| Fuel Consumption Overall | 9.7 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 90 L | 64 L |
