2003 Opel Vectra vs. 1999 Volvo S80
To start off, 2003 Opel Vectra is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Volvo S80. In addition, the cost of maintenance, including insurance, on 1999 Volvo S80 would be higher. At 2,435 cc (5 cylinders), 1999 Volvo S80 is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (173 HP @ 5500 RPM) has 35 more horse power than 1999 Volvo S80. (138 HP @ 6100 RPM). In normal driving conditions, 2003 Opel Vectra should accelerate faster than 1999 Volvo S80. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 95 kg more than 1999 Volvo S80. 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, 2003 Opel Vectra (265 Nm @ 2500 RPM) has 45 more torque (in Nm) than 1999 Volvo S80. (220 Nm @ 3750 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1999 Volvo S80.
Compare all specifications:
| 2003 Opel Vectra | 1999 Volvo S80 | |
| Make | Opel | Volvo |
| Model | Vectra | S80 |
| Year Released | 2003 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2435 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 138 HP |
| Engine RPM | 5500 RPM | 6100 RPM |
| Torque | 265 Nm | 220 Nm |
| Torque RPM | 2500 RPM | 3750 RPM |
| Engine Bore Size | 86 mm | 83 mm |
| Engine Stroke Size | 86 mm | 90 mm |
| Engine Compression Ratio | 9.5:1 | 10.3:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1585 kg | 1490 kg |
| Vehicle Length | 4830 mm | 4830 mm |
| Vehicle Width | 1800 mm | 1840 mm |
| Vehicle Height | 1510 mm | 1460 mm |
| Wheelbase Size | 2710 mm | 2800 mm |
| Fuel Tank Capacity | 60 L | 70 L |
