1950 Allard J2 vs. 1960 Aston Martin DB4
To start off, 1960 Aston Martin DB4 is newer by 10 year(s). Which means there will be less support and parts availability for 1950 Allard J2. In addition, the cost of maintenance, including insurance, on 1950 Allard J2 would be higher. At 5,416 cc (8 cylinders), 1950 Allard J2 is equipped with a bigger engine. In terms of performance, 1960 Aston Martin DB4 (204 HP @ 5500 RPM) has 46 more horse power than 1950 Allard J2. (158 HP @ 3800 RPM) In normal driving conditions, 1960 Aston Martin DB4 should accelerate faster than 1950 Allard J2. With that said, vehicle weight also plays an important factor in acceleration. 1960 Aston Martin DB4 weights approximately 366 kg more than 1950 Allard J2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1950 Allard J2 | 1960 Aston Martin DB4 | |
| Make | Allard | Aston Martin |
| Model | J2 | DB4 |
| Year Released | 1950 | 1960 |
| Engine Position | Front | Front |
| Engine Size | 5416 cc | 3668 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 158 HP | 204 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 984 kg | 1350 kg |
| Vehicle Length | 3780 mm | 4490 mm |
| Vehicle Width | 1730 mm | 1680 mm |
| Vehicle Height | 1300 mm | 1340 mm |
| Wheelbase Size | 2550 mm | 2500 mm |
| Fuel Tank Capacity | 38 L | 86 L |
