1950 Allard J2 vs. 1957 Allard GT
To start off, 1957 Allard GT is newer by 7 year(s). Which means there will be less support and parts availability for 1950 Allard J2. In addition, the cost of maintenance, including insurance, on 1950 Allard J2 would be higher. At 5,416 cc (8 cylinders), 1950 Allard J2 is equipped with a bigger engine. In terms of performance, 1957 Allard GT (210 HP @ 5750 RPM) has 52 more horse power than 1950 Allard J2. (158 HP @ 3800 RPM) In normal driving conditions, 1957 Allard GT should accelerate faster than 1950 Allard J2. With that said, vehicle weight also plays an important factor in acceleration. 1957 Allard GT weights approximately 156 kg more than 1950 Allard J2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1950 Allard J2 | 1957 Allard GT | |
| Make | Allard | Allard |
| Model | J2 | GT |
| Year Released | 1950 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 5416 cc | 3442 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 210 HP |
| Engine RPM | 3800 RPM | 5750 RPM |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 984 kg | 1140 kg |
| Vehicle Length | 3780 mm | 4120 mm |
| Vehicle Width | 1730 mm | 1610 mm |
| Vehicle Height | 1300 mm | 1380 mm |
| Wheelbase Size | 2550 mm | 2440 mm |
| Fuel Tank Capacity | 38 L | 90 L |
