2004 Volvo S40 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 3 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 1,986 cc (4 cylinders), 2004 Volvo S40 is equipped with a bigger engine. In terms of performance, 2004 Volvo S40 (170 HP @ 5200 RPM) has 81 more horse power than 2007 Opel Astra. (89 HP @ 5600 RPM). In normal driving conditions, 2004 Volvo S40 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Volvo S40 weights approximately 25 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 115 more torque (in Nm) than 2007 Opel Astra. (125 Nm). This means 2004 Volvo S40 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2004 Volvo S40 | 2007 Opel Astra | |
| Make | Volvo | Opel |
| Model | S40 | Astra |
| Year Released | 2004 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1986 cc | 1362 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 170 HP | 89 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 240 Nm | 125 Nm |
| Engine Bore Size | 84 mm | 73.4 mm |
| Engine Stroke Size | 89 mm | 80.6 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1255 kg | 1230 kg |
| Vehicle Length | 4530 mm | 4300 mm |
| Vehicle Width | 1720 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2670 mm | 2620 mm |
| Fuel Consumption Overall | 9.4 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 60 L | 52 L |
