1955 Peugeot 403 vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 56 year(s). Which means there will be less support and parts availability for 1955 Peugeot 403. In addition, the cost of maintenance, including insurance, on 1955 Peugeot 403 would be higher. At 1,998 cc (4 cylinders), 2011 Opel Astra is equipped with a bigger engine. In terms of performance, 2011 Opel Astra (239 HP @ 5600 RPM) has 195 more horse power than 1955 Peugeot 403. (44 HP @ 4900 RPM) In normal driving conditions, 2011 Opel Astra should accelerate faster than 1955 Peugeot 403. With that said, vehicle weight also plays an important factor in acceleration. 2011 Opel Astra weights approximately 326 kg more than 1955 Peugeot 403. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1955 Peugeot 403 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 1955 Peugeot 403. However, in wet, icy, snow, or gravel driving conditions, 2011 Opel Astra, 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, 2011 Opel Astra (320 Nm @ 2400 RPM) has 246 more torque (in Nm) than 1955 Peugeot 403. (74 Nm @ 2500 RPM). This means 2011 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1955 Peugeot 403.
Compare all specifications:
| 1955 Peugeot 403 | 2011 Opel Astra | |
| Make | Peugeot | Opel |
| Model | 403 | Astra |
| Year Released | 1955 | 2011 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1466 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 239 HP |
| Engine RPM | 4900 RPM | 5600 RPM |
| Torque | 74 Nm | 320 Nm |
| Torque RPM | 2500 RPM | 2400 RPM |
| Engine Bore Size | 80 mm | 86 mm |
| Engine Stroke Size | 73 mm | 86 mm |
| Engine Compression Ratio | 7.0:1 | 8.8:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1067 kg | 1393 kg |
| Vehicle Length | 4480 mm | 4300 mm |
| Vehicle Width | 1680 mm | 1760 mm |
| Vehicle Height | 1510 mm | 1410 mm |
| Wheelbase Size | 2670 mm | 2620 mm |
| Fuel Tank Capacity | 50 L | 52 L |
