1974 Holden Torana vs. 2003 Holden Astra
To start off, 2003 Holden Astra is newer by 29 year(s). Which means there will be less support and parts availability for 1974 Holden Torana. In addition, the cost of maintenance, including insurance, on 1974 Holden Torana would be higher. At 2,833 cc (6 cylinders), 1974 Holden Torana is equipped with a bigger engine. In terms of performance, 2003 Holden Astra (120 HP @ 5600 RPM) has 1 more horse power than 1974 Holden Torana. (119 HP @ 4400 RPM) In normal driving conditions, 2003 Holden Astra should accelerate faster than 1974 Holden Torana. With that said, vehicle weight also plays an important factor in acceleration. 1974 Holden Torana weights approximately 18 kg more than 2003 Holden Astra.
Because 1974 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 1974 Holden Torana. However, in wet, icy, snow, or gravel driving conditions, 2003 Holden 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, 1974 Holden Torana (228 Nm @ 2000 RPM) has 63 more torque (in Nm) than 2003 Holden Astra. (165 Nm @ 3600 RPM). This means 1974 Holden Torana will have an easier job in driving up hills or pulling heavy equipment than 2003 Holden Astra.
Compare all specifications:
| 1974 Holden Torana | 2003 Holden Astra | |
| Make | Holden | Holden |
| Model | Torana | Astra |
| Year Released | 1974 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2833 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 119 HP | 120 HP |
| Engine RPM | 4400 RPM | 5600 RPM |
| Torque | 228 Nm | 165 Nm |
| Torque RPM | 2000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Vehicle Weight | 1170 kg | 1152 kg |
| Vehicle Length | 4500 mm | 4120 mm |
| Vehicle Width | 1710 mm | 1720 mm |
| Vehicle Height | 1340 mm | 1430 mm |
| Wheelbase Size | 2590 mm | 2610 mm |
