1947 Allard J1 vs. 1987 Vauxhall Astra
To start off, 1987 Vauxhall Astra is newer by 40 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, 1987 Vauxhall Astra (123 HP @ 5600 RPM) has 23 more horse power than 1947 Allard J1. (100 HP @ 3800 RPM) In normal driving conditions, 1987 Vauxhall Astra should accelerate faster than 1947 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 1947 Allard J1 weights approximately 180 kg more than 1987 Vauxhall Astra.
Because 1947 Allard J1 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1947 Allard J1. However, in wet, icy, snow, or gravel driving conditions, 1987 Vauxhall Astra, being front wheel drive (FWD), will offer much better control with better grip. 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 125 more torque (in Nm) than 1987 Vauxhall Astra. (180 Nm @ 4600 RPM). This means 1947 Allard J1 will have an easier job in driving up hills or pulling heavy equipment than 1987 Vauxhall Astra.
Compare all specifications:
| 1947 Allard J1 | 1987 Vauxhall Astra | |
| Make | Allard | Vauxhall |
| Model | J1 | Astra |
| Year Released | 1947 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 3917 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 123 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 305 Nm | 180 Nm |
| Torque RPM | 2500 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1140 kg | 960 kg |
| Vehicle Length | 3690 mm | 4000 mm |
| Vehicle Width | 1480 mm | 1670 mm |
| Vehicle Height | 1510 mm | 1410 mm |
| Wheelbase Size | 2440 mm | 2530 mm |
