2000 Opel Signum vs. 2001 Holden Astra
To start off, 2001 Holden Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2000 Opel Signum. In addition, the cost of maintenance, including insurance, on 2000 Opel Signum would be higher. Both 2000 Opel Signum and 2001 Holden Astra are equipped with a 1,796 cc engine. In terms of performance, both vehicles can yield 120 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2000 Opel Signum weights approximately 330 kg more than 2001 Holden Astra.
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, 2000 Opel Signum (167 Nm @ 3800 RPM) has 2 more torque (in Nm) than 2001 Holden Astra. (165 Nm @ 3600 RPM). This means 2000 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2001 Holden Astra. 2001 Holden Astra has automatic transmission and 2000 Opel Signum has manual transmission. 2000 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Holden Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 Opel Signum | 2001 Holden Astra | |
| Make | Opel | Holden |
| Model | Signum | Astra |
| Year Released | 2000 | 2001 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 120 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 167 Nm | 165 Nm |
| Torque RPM | 3800 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1480 kg | 1150 kg |
| Vehicle Length | 4640 mm | 4120 mm |
| Vehicle Width | 1800 mm | 1720 mm |
| Vehicle Height | 1470 mm | 1430 mm |
| Wheelbase Size | 2640 mm | 2610 mm |
