1951 Allard J2 vs. 1984 Ferrari Testarossa
To start off, 1984 Ferrari Testarossa is newer by 33 year(s). Which means there will be less support and parts availability for 1951 Allard J2. In addition, the cost of maintenance, including insurance, on 1951 Allard J2 would be higher. At 5,415 cc (8 cylinders), 1951 Allard J2 is equipped with a bigger engine. In terms of performance, 1984 Ferrari Testarossa (386 HP @ 6300 RPM) has 228 more horse power than 1951 Allard J2. (158 HP @ 3800 RPM) In normal driving conditions, 1984 Ferrari Testarossa should accelerate faster than 1951 Allard J2. With that said, vehicle weight also plays an important factor in acceleration. 1984 Ferrari Testarossa weights approximately 526 kg more than 1951 Allard J2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1951 Allard J2 | 1984 Ferrari Testarossa | |
| Make | Allard | Ferrari |
| Model | J2 | Testarossa |
| Year Released | 1951 | 1984 |
| Engine Position | Front | Middle |
| Engine Size | 5415 cc | 4942 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 158 HP | 386 HP |
| Engine RPM | 3800 RPM | 6300 RPM |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 1506 kg |
| Vehicle Length | 3780 mm | 4490 mm |
| Vehicle Width | 1730 mm | 1980 mm |
| Vehicle Height | 1300 mm | 1140 mm |
| Wheelbase Size | 2550 mm | 2460 mm |
| Fuel Tank Capacity | 38 L | 115 L |
