1983 Austin Allegro vs. 1956 Jeep CJ5
To start off, 1983 Austin Allegro is newer by 27 year(s). Which means there will be less support and parts availability for 1956 Jeep CJ5. In addition, the cost of maintenance, including insurance, on 1956 Jeep CJ5 would be higher. At 3,687 cc (6 cylinders), 1956 Jeep CJ5 is equipped with a bigger engine. In terms of performance, 1956 Jeep CJ5 (135 HP @ 4200 RPM) has 92 more horse power than 1983 Austin Allegro. (43 HP @ 5250 RPM) In normal driving conditions, 1956 Jeep CJ5 should accelerate faster than 1983 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 1956 Jeep CJ5 weights approximately 380 kg more than 1983 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1956 Jeep CJ5 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 1956 Jeep CJ5 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, 1956 Jeep CJ5 (325 Nm @ 2400 RPM) has 255 more torque (in Nm) than 1983 Austin Allegro. (70 Nm @ 3000 RPM). This means 1956 Jeep CJ5 will have an easier job in driving up hills or pulling heavy equipment than 1983 Austin Allegro.
Compare all specifications:
| 1983 Austin Allegro | 1956 Jeep CJ5 | |
| Make | Austin | Jeep |
| Model | Allegro | CJ5 |
| Year Released | 1983 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 3687 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 43 HP | 135 HP |
| Engine RPM | 5250 RPM | 4200 RPM |
| Torque | 70 Nm | 325 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 800 kg | 1180 kg |
| Vehicle Length | 3200 mm | 3520 mm |
| Vehicle Width | 1620 mm | 1550 mm |
| Vehicle Height | 1400 mm | 1740 mm |
| Wheelbase Size | 2450 mm | 2060 mm |
