1947 Allard J1 vs. 2005 Seat Leon
To start off, 2005 Seat Leon is newer by 58 year(s). Which means there will be less support and parts availability for 1947 Allard J1. In addition, the cost of maintenance, including insurance, on 1947 Allard J1 would be higher. At 3,917 cc (8 cylinders), 1947 Allard J1 is equipped with a bigger engine. In terms of performance, 2005 Seat Leon (178 HP @ 5500 RPM) has 78 more horse power than 1947 Allard J1. (100 HP @ 3800 RPM) In normal driving conditions, 2005 Seat Leon should accelerate faster than 1947 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 2005 Seat Leon weights approximately 322 kg more than 1947 Allard J1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Seat Leon is four wheel drive (4WD), it will have significant more traction and grip than 1947 Allard J1. In wet, icy, snow, or gravel driving conditions, 2005 Seat Leon will offer significantly more control. 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, 1947 Allard J1 (305 Nm @ 2500 RPM) has 70 more torque (in Nm) than 2005 Seat Leon. (235 Nm @ 1950 RPM). This means 1947 Allard J1 will have an easier job in driving up hills or pulling heavy equipment than 2005 Seat Leon.
Compare all specifications:
| 1947 Allard J1 | 2005 Seat Leon | |
| Make | Allard | Seat |
| Model | J1 | Leon |
| Year Released | 1947 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3917 cc | 1781 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 100 HP | 178 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Torque | 305 Nm | 235 Nm |
| Torque RPM | 2500 RPM | 1950 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1140 kg | 1462 kg |
| Vehicle Length | 3690 mm | 4190 mm |
| Vehicle Width | 1480 mm | 1750 mm |
| Vehicle Height | 1510 mm | 1460 mm |
| Wheelbase Size | 2440 mm | 2520 mm |
| Fuel Tank Capacity | 90 L | 62 L |
