1971 Holden Torana vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 33 year(s). Which means there will be less support and parts availability for 1971 Holden Torana. In addition, the cost of maintenance, including insurance, on 1971 Holden Torana would be higher. At 1,796 cc (4 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (120 HP @ 6000 RPM) has 65 more horse power than 1971 Holden Torana. (55 HP @ 5400 RPM) In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1971 Holden Torana. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 680 kg more than 1971 Holden Torana. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 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 1971 Holden Torana. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Vectra, 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, 2004 Opel Vectra (167 Nm @ 3800 RPM) has 76 more torque (in Nm) than 1971 Holden Torana. (91 Nm @ 3000 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1971 Holden Torana.
Compare all specifications:
| 1971 Holden Torana | 2004 Opel Vectra | |
| Make | Holden | Opel |
| Model | Torana | Vectra |
| Year Released | 1971 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1159 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 55 HP | 120 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 91 Nm | 167 Nm |
| Torque RPM | 3000 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 810 kg | 1490 kg |
| Vehicle Length | 4130 mm | 4830 mm |
| Vehicle Width | 1610 mm | 1800 mm |
| Vehicle Height | 1360 mm | 1510 mm |
| Wheelbase Size | 2440 mm | 2710 mm |
