2003 Alfa Romeo GT vs. 1958 Peugeot 403
To start off, 2003 Alfa Romeo GT is newer by 45 year(s). Which means there will be less support and parts availability for 1958 Peugeot 403. In addition, the cost of maintenance, including insurance, on 1958 Peugeot 403 would be higher. At 3,179 cc (6 cylinders), 2003 Alfa Romeo GT is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo GT weights approximately 135 kg more than 1958 Peugeot 403.
Compare all specifications:
| 2003 Alfa Romeo GT | 1958 Peugeot 403 | |
| Make | Alfa Romeo | Peugeot |
| Model | GT | 403 |
| Year Released | 2003 | 1958 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 1816 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 237 HP | 0 HP |
| Fuel Type | Gasoline | Diesel |
| Vehicle Weight | 1410 kg | 1275 kg |
| Vehicle Height | 340 mm | 1480 mm |
| Wheelbase Size | 2600 mm | 2910 mm |
