2005 Opel Vectra vs. 1999 Volvo S80
To start off, 2005 Opel Vectra is newer by 6 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 2,958 cc (6 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Opel Vectra (175 HP @ 4000 RPM) has 14 more horse power than 1999 Volvo S80. (161 HP @ 5100 RPM). In normal driving conditions, 2005 Opel Vectra should accelerate faster than 1999 Volvo S80. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 105 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, 2005 Opel Vectra (370 Nm @ 1900 RPM) has 140 more torque (in Nm) than 1999 Volvo S80. (230 Nm @ 1800 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1999 Volvo S80.
Compare all specifications:
| 2005 Opel Vectra | 1999 Volvo S80 | |
| Make | Opel | Volvo |
| Model | Vectra | S80 |
| Year Released | 2005 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 1984 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 161 HP |
| Engine RPM | 4000 RPM | 5100 RPM |
| Torque | 370 Nm | 230 Nm |
| Torque RPM | 1900 RPM | 1800 RPM |
| Engine Bore Size | 87.5 mm | 81 mm |
| Engine Stroke Size | 82 mm | 77 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1630 kg | 1525 kg |
| Vehicle Length | 4600 mm | 4830 mm |
| Vehicle Width | 1800 mm | 1840 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2610 mm | 2800 mm |
| Fuel Tank Capacity | 61 L | 70 L |
