1974 Holden Torana vs. 2004 Porsche 911
To start off, 2004 Porsche 911 is newer by 30 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 4,143 cc (8 cylinders), 1974 Holden Torana is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (377 HP @ 7400 RPM) has 195 more horse power than 1974 Holden Torana. (182 HP @ 4400 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 1974 Holden Torana. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche 911 weights approximately 245 kg more than 1974 Holden Torana. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2004 Porsche 911 (385 Nm @ 5000 RPM) has 29 more torque (in Nm) than 1974 Holden Torana. (356 Nm @ 2400 RPM). This means 2004 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1974 Holden Torana.
Compare all specifications:
| 1974 Holden Torana | 2004 Porsche 911 | |
| Make | Holden | Porsche |
| Model | Torana | 911 |
| Year Released | 1974 | 2004 |
| Engine Position | Front | Rear |
| Engine Size | 4143 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 182 HP | 377 HP |
| Engine RPM | 4400 RPM | 7400 RPM |
| Torque | 356 Nm | 385 Nm |
| Torque RPM | 2400 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1210 kg | 1455 kg |
| Vehicle Length | 4500 mm | 4440 mm |
| Vehicle Width | 1710 mm | 1780 mm |
| Vehicle Height | 1340 mm | 1280 mm |
| Wheelbase Size | 2590 mm | 2360 mm |
