2006 Alfa Romeo 156 vs. 1954 Allard J2
To start off, 2006 Alfa Romeo 156 is newer by 52 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, 2006 Alfa Romeo 156 (173 HP @ 4000 RPM) has 15 more horse power than 1954 Allard J2. (158 HP @ 3800 RPM). In normal driving conditions, 2006 Alfa Romeo 156 should accelerate faster than 1954 Allard J2. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 156 weights approximately 530 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:
| 2006 Alfa Romeo 156 | 1954 Allard J2 | |
| Make | Alfa Romeo | Allard |
| Model | 156 | J2 |
| Year Released | 2006 | 1954 |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 5416 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 173 HP | 158 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Fuel Type | Diesel | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1510 kg | 980 kg |
| Vehicle Length | 4440 mm | 3780 mm |
| Vehicle Width | 1750 mm | 1730 mm |
| Vehicle Height | 1440 mm | 1300 mm |
| Wheelbase Size | 2550 mm | 2550 mm |
| Fuel Tank Capacity | 63 L | 38 L |
