2003 Opel Signum vs. 1983 Peugeot 305
To start off, 2003 Opel Signum is newer by 20 year(s). Which means there will be less support and parts availability for 1983 Peugeot 305. In addition, the cost of maintenance, including insurance, on 1983 Peugeot 305 would be higher. At 1,796 cc (4 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (120 HP @ 6000 RPM) has 41 more horse power than 1983 Peugeot 305. (79 HP @ 5600 RPM). In normal driving conditions, 2003 Opel Signum should accelerate faster than 1983 Peugeot 305. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 565 kg more than 1983 Peugeot 305. 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 Signum (166 Nm @ 3800 RPM) has 35 more torque (in Nm) than 1983 Peugeot 305. (131 Nm @ 2800 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1983 Peugeot 305.
Compare all specifications:
| 2003 Opel Signum | 1983 Peugeot 305 | |
| Make | Opel | Peugeot |
| Model | Signum | 305 |
| Year Released | 2003 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 1578 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 120 HP | 79 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 166 Nm | 131 Nm |
| Torque RPM | 3800 RPM | 2800 RPM |
| Engine Bore Size | 80.5 mm | 83 mm |
| Engine Stroke Size | 88.2 mm | 73 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1535 kg | 970 kg |
| Vehicle Length | 4640 mm | 4250 mm |
| Vehicle Width | 1800 mm | 1650 mm |
| Vehicle Height | 1470 mm | 1410 mm |
| Wheelbase Size | 2840 mm | 2630 mm |
