1954 Allard J2 vs. 1968 Cadillac DeVille
To start off, 1968 Cadillac DeVille is newer by 14 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 7,734 cc (8 cylinders), 1968 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1968 Cadillac DeVille (228 HP @ 4400 RPM) has 70 more horse power than 1954 Allard J2. (158 HP @ 3800 RPM) In normal driving conditions, 1968 Cadillac DeVille should accelerate faster than 1954 Allard J2. With that said, vehicle weight also plays an important factor in acceleration. 1968 Cadillac DeVille weights approximately 1105 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 | 1968 Cadillac DeVille | |
| Make | Allard | Cadillac |
| Model | J2 | DeVille |
| Year Released | 1954 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 5416 cc | 7734 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 228 HP |
| Engine RPM | 3800 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 2085 kg |
| Vehicle Length | 3780 mm | 5720 mm |
| Vehicle Width | 1730 mm | 2030 mm |
| Vehicle Height | 1300 mm | 1390 mm |
| Wheelbase Size | 2550 mm | 3300 mm |
| Fuel Tank Capacity | 38 L | 82 L |
