1952 Allard J2 vs. 2001 Opel Astra
To start off, 2001 Opel Astra is newer by 49 year(s). Which means there will be less support and parts availability for 1952 Allard J2. In addition, the cost of maintenance, including insurance, on 1952 Allard J2 would be higher. At 5,416 cc (8 cylinders), 1952 Allard J2 is equipped with a bigger engine. In terms of performance, 1952 Allard J2 (159 HP @ 3800 RPM) has 59 more horse power than 2001 Opel Astra. (100 HP @ 5800 RPM). In normal driving conditions, 1952 Allard J2 should accelerate faster than 2001 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Astra weights approximately 370 kg more than 1952 Allard J2.
Compare all specifications:
| 1952 Allard J2 | 2001 Opel Astra | |
| Make | Allard | Opel |
| Model | J2 | Astra |
| Year Released | 1952 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 5416 cc | 1584 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 159 HP | 100 HP |
| Engine RPM | 3800 RPM | 5800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 1350 kg |
| Vehicle Length | 3780 mm | 4280 mm |
| Vehicle Width | 1730 mm | 1720 mm |
| Vehicle Height | 1300 mm | 1470 mm |
| Wheelbase Size | 2550 mm | 2620 mm |
| Fuel Tank Capacity | 38 L | 52 L |
