2008 Audi RS6 vs. 2004 Volvo S40
To start off, 2008 Audi RS6 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Volvo S40. In addition, the cost of maintenance, including insurance, on 2004 Volvo S40 would be higher. At 4,175 cc (8 cylinders), 2008 Audi RS6 is equipped with a bigger engine. In terms of performance, 2008 Audi RS6 (580 HP @ 6250 RPM) has 410 more horse power than 2004 Volvo S40. (170 HP @ 5200 RPM). In normal driving conditions, 2008 Audi RS6 should accelerate faster than 2004 Volvo S40.
Because 2008 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Volvo S40. In wet, icy, snow, or gravel driving conditions, 2008 Audi RS6 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 RS6 (881 Nm) has 641 more torque (in Nm) than 2004 Volvo S40. (240 Nm). This means 2008 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Volvo S40.
Compare all specifications:
| 2008 Audi RS6 | 2004 Volvo S40 | |
| Make | Audi | Volvo |
| Model | RS6 | S40 |
| Year Released | 2008 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4175 cc | 1986 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 580 HP | 170 HP |
| Engine RPM | 6250 RPM | 5200 RPM |
| Torque | 881 Nm | 240 Nm |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Width | 1820 mm | 1720 mm |
