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 3,917 cc (8 cylinders), 1946 Allard J1 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (445 HP @ 6000 RPM) has 345 more horse power than 1946 Allard J1. (100 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 450 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.
Let's talk about torque, 2005 Porsche 911 (620 Nm) has 315 more torque (in Nm) than 1946 Allard J1. (305 Nm). 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 | 3917 cc | 3605 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 100 HP | 445 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 305 Nm | 620 Nm |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1140 kg | 1590 kg |
| Vehicle Length | 3690 mm | 4440 mm |
| Vehicle Width | 1480 mm | 1840 mm |
| Vehicle Height | 1510 mm | 1300 mm |
| Wheelbase Size | 2440 mm | 2360 mm |
