1954 Allard J2 vs. 2013 Porsche Cayman
To start off, 2013 Porsche Cayman is newer by 59 year(s). Which means there will be less support and parts availability for 1954 Allard J2. In addition, the cost of maintenance, including insurance, on 1954 Allard J2 would be higher. At 5,416 cc (8 cylinders), 1954 Allard J2 is equipped with a bigger engine. In terms of performance, 2013 Porsche Cayman (325 HP @ 7400 RPM) has 167 more horse power than 1954 Allard J2. (158 HP @ 3800 RPM) In normal driving conditions, 2013 Porsche Cayman should accelerate faster than 1954 Allard J2. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche Cayman weights approximately 340 kg more than 1954 Allard J2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1954 Allard J2 | 2013 Porsche Cayman | |
| Make | Allard | Porsche |
| Model | J2 | Cayman |
| Year Released | 1954 | 2013 |
| Engine Position | Front | Rear |
| Engine Size | 5416 cc | 3400 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 158 HP | 325 HP |
| Engine RPM | 3800 RPM | 7400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 1320 kg |
| Vehicle Length | 3780 mm | 4347 mm |
| Vehicle Width | 1730 mm | 1801 mm |
| Vehicle Height | 1300 mm | 1285 mm |
| Wheelbase Size | 2550 mm | 2415 mm |
