1954 Aston Martin DB3 vs. 1958 Peugeot 403
To start off, 1958 Peugeot 403 is newer by 4 year(s). Which means there will be less support and parts availability for 1954 Aston Martin DB3. In addition, the cost of maintenance, including insurance, on 1954 Aston Martin DB3 would be higher. At 2,920 cc (6 cylinders), 1954 Aston Martin DB3 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1958 Peugeot 403 weights approximately 270 kg more than 1954 Aston Martin DB3.
Compare all specifications:
| 1954 Aston Martin DB3 | 1958 Peugeot 403 | |
| Make | Aston Martin | Peugeot |
| Model | DB3 | 403 |
| Year Released | 1954 | 1958 |
| Engine Position | Front | Front |
| Engine Size | 2920 cc | 1816 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 138 HP | 0 HP |
| Fuel Type | Gasoline | Diesel |
| Vehicle Weight | 1005 kg | 1275 kg |
| Vehicle Length | 3920 mm | 4620 mm |
| Vehicle Width | 1510 mm | 1690 mm |
| Vehicle Height | 1050 mm | 1480 mm |
| Wheelbase Size | 2220 mm | 2910 mm |
