2003 Opel Vectra vs. 1959 Peugeot 203
To start off, 2003 Opel Vectra is newer by 44 year(s). Which means there will be less support and parts availability for 1959 Peugeot 203. In addition, the cost of maintenance, including insurance, on 1959 Peugeot 203 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 (176 HP @ 4000 RPM) has 132 more horse power than 1959 Peugeot 203. (44 HP @ 4600 RPM). In normal driving conditions, 2003 Opel Vectra should accelerate faster than 1959 Peugeot 203. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 606 kg more than 1959 Peugeot 203. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1959 Peugeot 203 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1959 Peugeot 203. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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 290 more torque (in Nm) than 1959 Peugeot 203. (80 Nm @ 2500 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1959 Peugeot 203.
Compare all specifications:
| 2003 Opel Vectra | 1959 Peugeot 203 | |
| Make | Opel | Peugeot |
| Model | Vectra | 203 |
| Year Released | 2003 | 1959 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 1288 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 176 HP | 44 HP |
| Engine RPM | 4000 RPM | 4600 RPM |
| Torque | 370 Nm | 80 Nm |
| Torque RPM | 1900 RPM | 2500 RPM |
| Engine Bore Size | 87.5 mm | 75 mm |
| Engine Stroke Size | 82 mm | 73 mm |
| Engine Compression Ratio | 18.5:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1590 kg | 984 kg |
| Vehicle Length | 4830 mm | 4360 mm |
| Vehicle Width | 1800 mm | 1620 mm |
| Vehicle Height | 1510 mm | 1470 mm |
