2002 Holden Astra vs. 1975 Porsche 930
To start off, 2002 Holden Astra is newer by 27 year(s). Which means there will be less support and parts availability for 1975 Porsche 930. In addition, the cost of maintenance, including insurance, on 1975 Porsche 930 would be higher. At 2,994 cc (6 cylinders), 1975 Porsche 930 is equipped with a bigger engine. In terms of performance, 1975 Porsche 930 (256 HP @ 5500 RPM) has 136 more horse power than 2002 Holden Astra. (120 HP @ 5600 RPM) In normal driving conditions, 1975 Porsche 930 should accelerate faster than 2002 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Holden Astra weights approximately 10 kg more than 1975 Porsche 930.
Because 1975 Porsche 930 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 Porsche 930. However, in wet, icy, snow, or gravel driving conditions, 2002 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, 1975 Porsche 930 (351 Nm @ 3000 RPM) has 186 more torque (in Nm) than 2002 Holden Astra. (165 Nm @ 3600 RPM). This means 1975 Porsche 930 will have an easier job in driving up hills or pulling heavy equipment than 2002 Holden Astra.
Compare all specifications:
| 2002 Holden Astra | 1975 Porsche 930 | |
| Make | Holden | Porsche |
| Model | Astra | 930 |
| Year Released | 2002 | 1975 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 1796 cc | 2994 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 120 HP | 256 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 165 Nm | 351 Nm |
| Torque RPM | 3600 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1150 kg | 1140 kg |
| Vehicle Length | 4120 mm | 4300 mm |
| Vehicle Width | 1720 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1320 mm |
| Wheelbase Size | 2610 mm | 2510 mm |
