1973 Austin Allegro vs. 1975 Holden Torana
To start off, 1975 Holden Torana is newer by 2 year(s). Which means there will be less support and parts availability for 1973 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1973 Austin Allegro would be higher. At 1,748 cc (4 cylinders), 1973 Austin Allegro is equipped with a bigger engine. In terms of performance, 1973 Austin Allegro (71 HP @ 5500 RPM) has 9 more horse power than 1975 Holden Torana. (62 HP @ 5400 RPM). In normal driving conditions, 1973 Austin Allegro should accelerate faster than 1975 Holden Torana. With that said, vehicle weight also plays an important factor in acceleration. 1973 Austin Allegro weights approximately 35 kg more than 1975 Holden Torana. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Holden Torana 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 1975 Holden Torana. However, in wet, icy, snow, or gravel driving conditions, 1973 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 Austin Allegro (132 Nm @ 2300 RPM) has 35 more torque (in Nm) than 1975 Holden Torana. (97 Nm @ 3600 RPM). This means 1973 Austin Allegro will have an easier job in driving up hills or pulling heavy equipment than 1975 Holden Torana.
Compare all specifications:
| 1973 Austin Allegro | 1975 Holden Torana | |
| Make | Austin | Holden |
| Model | Allegro | Torana |
| Year Released | 1973 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1748 cc | 1256 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 71 HP | 62 HP |
| Engine RPM | 5500 RPM | 5400 RPM |
| Torque | 132 Nm | 97 Nm |
| Torque RPM | 2300 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 890 kg | 855 kg |
| Vehicle Length | 3200 mm | 4130 mm |
| Vehicle Width | 1620 mm | 1610 mm |
| Vehicle Height | 1400 mm | 1360 mm |
| Wheelbase Size | 2450 mm | 2440 mm |
