2008 Volvo S80 vs. 2007 Opel Astra
To start off, 2008 Volvo S80 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 4,413 cc (8 cylinders), 2008 Volvo S80 is equipped with a bigger engine. In terms of performance, 2008 Volvo S80 (311 HP @ 5950 RPM) has 206 more horse power than 2007 Opel Astra. (105 HP @ 6000 RPM). In normal driving conditions, 2008 Volvo S80 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Volvo S80 weights approximately 477 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.
Because 2008 Volvo S80 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2008 Volvo S80 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 Volvo S80 (441 Nm @ 3950 RPM) has 291 more torque (in Nm) than 2007 Opel Astra. (150 Nm @ 3900 RPM). This means 2008 Volvo S80 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2008 Volvo S80 | 2007 Opel Astra | |
| Make | Volvo | Opel |
| Model | S80 | Astra |
| Year Released | 2008 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4413 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 311 HP | 105 HP |
| Engine RPM | 5950 RPM | 6000 RPM |
| Torque | 441 Nm | 150 Nm |
| Torque RPM | 3950 RPM | 3900 RPM |
| Engine Bore Size | 94 mm | 79 mm |
| Engine Stroke Size | 79.5 mm | 81.5 mm |
| Engine Compression Ratio | 10.4:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 187 km/hour |
| Acceleration 0-100mph | 6.5 seconds | 12.2 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1742 kg | 1265 kg |
| Vehicle Length | 4860 mm | 4300 mm |
| Vehicle Width | 1870 mm | 1760 mm |
| Vehicle Height | 1500 mm | 1440 mm |
| Wheelbase Size | 2840 mm | 2620 mm |
| Fuel Consumption Highway | 10.2 L/100km | 5.4 L/100km |
| Fuel Consumption Overall | 13.1 L/100km | 6.6 L/100km |
| Fuel Tank Capacity | 70 L | 52 L |
