2007 Alfa Romeo 147 vs. 1955 Peugeot 403
To start off, 2007 Alfa Romeo 147 is newer by 52 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 1,910 cc (4 cylinders), 2007 Alfa Romeo 147 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 147 (118 HP @ 4000 RPM) has 74 more horse power than 1955 Peugeot 403. (44 HP @ 4900 RPM). In normal driving conditions, 2007 Alfa Romeo 147 should accelerate faster than 1955 Peugeot 403. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 147 weights approximately 182 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, 2007 Alfa Romeo 147, 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, 2007 Alfa Romeo 147 (280 Nm @ 2000 RPM) has 206 more torque (in Nm) than 1955 Peugeot 403. (74 Nm @ 2500 RPM). This means 2007 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 1955 Peugeot 403.
Compare all specifications:
| 2007 Alfa Romeo 147 | 1955 Peugeot 403 | |
| Make | Alfa Romeo | Peugeot |
| Model | 147 | 403 |
| Year Released | 2007 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1468 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 118 HP | 44 HP |
| Engine RPM | 4000 RPM | 4900 RPM |
| Torque | 280 Nm | 74 Nm |
| Torque RPM | 2000 RPM | 2500 RPM |
| Engine Bore Size | 82 mm | 80 mm |
| Engine Stroke Size | 90.4 mm | 73 mm |
| Engine Compression Ratio | 18.5:1 | 7.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1350 kg | 1168 kg |
| Vehicle Length | 4230 mm | 4600 mm |
| Vehicle Width | 1740 mm | 1430 mm |
| Vehicle Height | 1450 mm | 1560 mm |
| Wheelbase Size | 2550 mm | 2900 mm |
| Fuel Tank Capacity | 60 L | 50 L |
