1979 Austin Allegro vs. 1973 Opel Kadett
To start off, 1979 Austin Allegro is newer by 6 year(s). Which means there will be less support and parts availability for 1973 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1973 Opel Kadett would be higher. At 1,196 cc (4 cylinders), 1973 Opel Kadett is equipped with a bigger engine. In terms of performance, 1973 Opel Kadett (51 HP @ 5600 RPM) has 7 more horse power than 1979 Austin Allegro. (44 HP @ 5250 RPM) In normal driving conditions, 1973 Opel Kadett should accelerate faster than 1979 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 1979 Austin Allegro weights approximately 25 kg more than 1973 Opel Kadett.
Because 1973 Opel Kadett 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 1973 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 1979 Austin Allegro, 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, 1973 Opel Kadett (80 Nm @ 3400 RPM) has 6 more torque (in Nm) than 1979 Austin Allegro. (74 Nm @ 2900 RPM). This means 1973 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 1979 Austin Allegro.
Compare all specifications:
| 1979 Austin Allegro | 1973 Opel Kadett | |
| Make | Austin | Opel |
| Model | Allegro | Kadett |
| Year Released | 1979 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 1196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 51 HP |
| Engine RPM | 5250 RPM | 5600 RPM |
| Torque | 74 Nm | 80 Nm |
| Torque RPM | 2900 RPM | 3400 RPM |
| Engine Bore Size | 64.6 mm | 79 mm |
| Engine Stroke Size | 83.7 mm | 61 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 815 kg | 790 kg |
| Vehicle Length | 3200 mm | 4140 mm |
| Vehicle Width | 1620 mm | 1590 mm |
| Vehicle Height | 1400 mm | 1290 mm |
| Wheelbase Size | 2450 mm | 2410 mm |
| Fuel Tank Capacity | 48 L | 43 L |
