2003 Opel Speedster vs. 2005 Volvo S80
To start off, 2005 Volvo S80 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Speedster. In addition, the cost of maintenance, including insurance, on 2003 Opel Speedster 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 (193 HP @ 5200 RPM) has 48 more horse power than 2003 Opel Speedster. (145 HP @ 6000 RPM) In normal driving conditions, 2005 Volvo S80 should accelerate faster than 2003 Opel Speedster. With that said, vehicle weight also plays an important factor in acceleration. 2005 Volvo S80 weights approximately 689 kg more than 2003 Opel Speedster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Opel Speedster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Opel Speedster. However, in wet, icy, snow, or gravel driving conditions, 2005 Volvo S80, being front wheel drive (FWD), will offer much better control with better grip. 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 (285 Nm @ 3900 RPM) has 82 more torque (in Nm) than 2003 Opel Speedster. (203 Nm @ 4000 RPM). This means 2005 Volvo S80 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Speedster. 2005 Volvo S80 has automatic transmission and 2003 Opel Speedster has manual transmission. 2003 Opel Speedster 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:
| 2003 Opel Speedster | 2005 Volvo S80 | |
| Make | Opel | Volvo |
| Model | Speedster | S80 |
| Year Released | 2003 | 2005 |
| Body Type | Convertible | Sedan |
| Engine Position | Middle | Front |
| Engine Size | 2198 cc | 2922 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 145 HP | 193 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 203 Nm | 285 Nm |
| Torque RPM | 4000 RPM | 3900 RPM |
| Engine Bore Size | 86 mm | 83 mm |
| Engine Stroke Size | 94.6 mm | 90 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 217 km/hour | 225 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 9.2 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 876 kg | 1565 kg |
| Vehicle Length | 3790 mm | 4830 mm |
| Vehicle Width | 1710 mm | 1840 mm |
| Vehicle Height | 1120 mm | 1440 mm |
| Wheelbase Size | 2710 mm | 2800 mm |
| Fuel Consumption Overall | 8.5 L/100km | 10.8 L/100km |
| Fuel Tank Capacity | 36 L | 80 L |
