2003 Opel Vectra vs. 1990 Peugeot 605
To start off, 2003 Opel Vectra is newer by 13 year(s). Which means there will be less support and parts availability for 1990 Peugeot 605. In addition, the cost of maintenance, including insurance, on 1990 Peugeot 605 would be higher. At 2,958 cc (6 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (174 HP @ 4000 RPM) has 66 more horse power than 1990 Peugeot 605. (108 HP @ 4300 RPM). In normal driving conditions, 2003 Opel Vectra should accelerate faster than 1990 Peugeot 605. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 294 kg more than 1990 Peugeot 605. 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 (370 Nm @ 1900 RPM) has 135 more torque (in Nm) than 1990 Peugeot 605. (235 Nm @ 2000 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1990 Peugeot 605.
Compare all specifications:
| 2003 Opel Vectra | 1990 Peugeot 605 | |
| Make | Opel | Peugeot |
| Model | Vectra | 605 |
| Year Released | 2003 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 2088 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 174 HP | 108 HP |
| Engine RPM | 4000 RPM | 4300 RPM |
| Torque | 370 Nm | 235 Nm |
| Torque RPM | 1900 RPM | 2000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1764 kg | 1470 kg |
| Vehicle Length | 4830 mm | 4770 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1510 mm | 1420 mm |
| Wheelbase Size | 2840 mm | 2810 mm |
