2004 Volvo S40 vs. 2009 Volvo S40
To start off, 2009 Volvo S40 is newer by 5 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 2,435 cc (5 cylinders), 2009 Volvo S40 is equipped with a bigger engine. In terms of performance, 2004 Volvo S40 (170 HP @ 5200 RPM) has 4 more horse power than 2009 Volvo S40. (166 HP @ 6000 RPM). In normal driving conditions, 2004 Volvo S40 should accelerate faster than 2009 Volvo S40.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Volvo S40 (240 Nm) has 70 more torque (in Nm) than 2009 Volvo S40. (170 Nm). This means 2004 Volvo S40 will have an easier job in driving up hills or pulling heavy equipment than 2009 Volvo S40.
Compare all specifications:
| 2004 Volvo S40 | 2009 Volvo S40 | |
| Make | Volvo | Volvo |
| Model | S40 | S40 |
| Year Released | 2004 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1986 cc | 2435 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 170 HP | 166 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 240 Nm | 170 Nm |
| Engine Bore Size | 84 mm | 83 mm |
| Engine Stroke Size | 89 mm | 90 mm |
| Engine Compression Ratio | 9.0:1 | 10.3:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Width | 1720 mm | 1460 mm |
| Fuel Consumption | 8.1 L/100km | 8.4 L/100km |
| Fuel Consumption City | 10.7 L/100km | 11.8 L/100km |
