1954 Allard J2 vs. 1980 Opel Commodore
To start off, 1980 Opel Commodore is newer by 26 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, 1954 Allard J2 (158 HP @ 3800 RPM) has 43 more horse power than 1980 Opel Commodore. (115 HP @ 5200 RPM). In normal driving conditions, 1954 Allard J2 should accelerate faster than 1980 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1980 Opel Commodore weights approximately 332 kg more than 1954 Allard J2.
Compare all specifications:
| 1954 Allard J2 | 1980 Opel Commodore | |
| Make | Allard | Opel |
| Model | J2 | Commodore |
| Year Released | 1954 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 5416 cc | 2490 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 115 HP |
| Engine RPM | 3800 RPM | 5200 RPM |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 980 kg | 1312 kg |
| Vehicle Length | 3780 mm | 4740 mm |
| Vehicle Width | 1730 mm | 1780 mm |
| Vehicle Height | 1300 mm | 1480 mm |
| Wheelbase Size | 2550 mm | 2680 mm |
| Fuel Tank Capacity | 38 L | 70 L |
