2007 Opel Astra vs. 2005 Volvo S80
To start off, 2007 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Volvo S80. In addition, the cost of maintenance, including insurance, on 2005 Volvo S80 would be higher. At 2,922 cc (6 cylinders), 2005 Volvo S80 is equipped with a bigger engine. In terms of performance, 2005 Volvo S80 (268 HP @ 5400 RPM) has 71 more horse power than 2007 Opel Astra. (197 HP @ 5400 RPM) In normal driving conditions, 2005 Volvo S80 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Volvo S80 weights approximately 294 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, 2005 Volvo S80 (380 Nm @ 1800 RPM) has 118 more torque (in Nm) than 2007 Opel Astra. (262 Nm @ 1950 RPM). This means 2005 Volvo S80 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2005 Volvo S80 has automatic transmission and 2007 Opel Astra has manual transmission. 2007 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Volvo S80 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Opel Astra | 2005 Volvo S80 | |
| Make | Opel | Volvo |
| Model | Astra | S80 |
| Year Released | 2007 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2922 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 268 HP |
| Engine RPM | 5400 RPM | 5400 RPM |
| Torque | 262 Nm | 380 Nm |
| Torque RPM | 1950 RPM | 1800 RPM |
| Engine Bore Size | 86.1 mm | 83 mm |
| Engine Stroke Size | 86 mm | 90 mm |
| Engine Compression Ratio | 8.8:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 7.8 seconds | 7.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1385 kg | 1679 kg |
| Vehicle Length | 4300 mm | 4830 mm |
| Vehicle Width | 1760 mm | 1840 mm |
| Vehicle Height | 1440 mm | 1440 mm |
| Wheelbase Size | 2620 mm | 2780 mm |
| Fuel Consumption Overall | 9.3 L/100km | 11.3 L/100km |
| Fuel Tank Capacity | 52 L | 80 L |
