2003 Opel Signum vs. 1989 Peugeot 605
To start off, 2003 Opel Signum is newer by 14 year(s). Which means there will be less support and parts availability for 1989 Peugeot 605. In addition, the cost of maintenance, including insurance, on 1989 Peugeot 605 would be higher. At 2,974 cc (6 cylinders), 1989 Peugeot 605 is equipped with a bigger engine. In terms of performance, 1989 Peugeot 605 (197 HP @ 6000 RPM) has 22 more horse power than 2003 Opel Signum. (175 HP @ 5500 RPM) In normal driving conditions, 1989 Peugeot 605 should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 116 kg more than 1989 Peugeot 605.
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 Signum (370 Nm @ 1900 RPM) has 110 more torque (in Nm) than 1989 Peugeot 605. (260 Nm @ 3600 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1989 Peugeot 605.
Compare all specifications:
| 2003 Opel Signum | 1989 Peugeot 605 | |
| Make | Opel | Peugeot |
| Model | Signum | 605 |
| Year Released | 2003 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 2974 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 197 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 370 Nm | 260 Nm |
| Torque RPM | 1900 RPM | 3600 RPM |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1575 kg | 1459 kg |
| Vehicle Length | 4640 mm | 4730 mm |
| Vehicle Width | 1800 mm | 1810 mm |
| Vehicle Height | 1470 mm | 1420 mm |
| Wheelbase Size | 2840 mm | 2810 mm |
