1983 Holden Camira vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 20 year(s). Which means there will be less support and parts availability for 1983 Holden Camira. In addition, the cost of maintenance, including insurance, on 1983 Holden Camira would be higher. At 2,958 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (175 HP @ 4000 RPM) has 89 more horse power than 1983 Holden Camira. (86 HP @ 5800 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1983 Holden Camira. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 630 kg more than 1983 Holden Camira. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2003 Opel Signum (370 Nm @ 1900 RPM) has 245 more torque (in Nm) than 1983 Holden Camira. (125 Nm @ 3800 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1983 Holden Camira.
Compare all specifications:
| 1983 Holden Camira | 2003 Opel Signum | |
| Make | Holden | Opel |
| Model | Camira | Signum |
| Year Released | 1983 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2958 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 86 HP | 175 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 125 Nm | 370 Nm |
| Torque RPM | 3800 RPM | 1900 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1040 kg | 1670 kg |
| Vehicle Length | 4410 mm | 4640 mm |
| Vehicle Width | 1690 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2580 mm | 2700 mm |
