1946 Allard J1 vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 59 year(s). Which means there will be less support and parts availability for 1946 Allard J1. In addition, the cost of maintenance, including insurance, on 1946 Allard J1 would be higher. At 3,622 cc (8 cylinders), 1946 Allard J1 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (456 HP @ 3500 RPM) has 371 more horse power than 1946 Allard J1. (85 HP @ 3800 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1946 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 495 kg more than 1946 Allard J1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Porsche 911 (620 Nm @ 3500 RPM) has 417 more torque (in Nm) than 1946 Allard J1. (203 Nm @ 1500 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1946 Allard J1.
Compare all specifications:
| 1946 Allard J1 | 2005 Porsche 911 | |
| Make | Allard | Porsche |
| Model | J1 | 911 |
| Year Released | 1946 | 2005 |
| Engine Position | Front | Rear |
| Engine Size | 3622 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 456 HP |
| Engine RPM | 3800 RPM | 3500 RPM |
| Torque | 203 Nm | 620 Nm |
| Torque RPM | 1500 RPM | 3500 RPM |
| Engine Compression Ratio | 7.5:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 132 km/hour | 315 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1020 kg | 1515 kg |
| Vehicle Length | 3690 mm | 4460 mm |
| Vehicle Width | 1480 mm | 1840 mm |
| Vehicle Height | 1510 mm | 1280 mm |
| Wheelbase Size | 2440 mm | 2360 mm |
