1952 Allard J2 vs. 2007 Citroen C4
To start off, 2007 Citroen C4 is newer by 55 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, 2007 Citroen C4 (181 HP @ 7000 RPM) has 22 more horse power than 1952 Allard J2. (159 HP @ 3800 RPM) In normal driving conditions, 2007 Citroen C4 should accelerate faster than 1952 Allard J2. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C4 weights approximately 358 kg more than 1952 Allard J2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1952 Allard J2 | 2007 Citroen C4 | |
| Make | Allard | Citroen |
| Model | J2 | C4 |
| Year Released | 1952 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 5416 cc | 1997 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 159 HP | 181 HP |
| Engine RPM | 3800 RPM | 7000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 980 kg | 1338 kg |
| Vehicle Length | 3780 mm | 4270 mm |
| Vehicle Width | 1730 mm | 1780 mm |
| Vehicle Height | 1300 mm | 1460 mm |
| Wheelbase Size | 2550 mm | 2610 mm |
| Fuel Tank Capacity | 38 L | 60 L |
