2000 Opel Speedster vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 4 year(s). Which means there will be less support and parts availability for 2000 Opel Speedster. In addition, the cost of maintenance, including insurance, on 2000 Opel Speedster would be higher. At 1,995 cc (4 cylinders), 2004 Opel Signum is equipped with a bigger engine. In terms of performance, 2000 Opel Speedster (197 HP @ 5500 RPM) has 24 more horse power than 2004 Opel Signum. (173 HP @ 5500 RPM). In normal driving conditions, 2000 Opel Speedster should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 552 kg more than 2000 Opel Speedster.
Because 2000 Opel Speedster 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 2000 Opel Speedster. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Signum, 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 Signum (265 Nm @ 2500 RPM) has 15 more torque (in Nm) than 2000 Opel Speedster. (250 Nm @ 1950 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2000 Opel Speedster.
Compare all specifications:
| 2000 Opel Speedster | 2004 Opel Signum | |
| Make | Opel | Opel |
| Model | Speedster | Signum |
| Year Released | 2000 | 2004 |
| Body Type | Convertible | Hatchback |
| Engine Position | Middle | Front |
| Engine Size | 1910 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 173 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 250 Nm | 265 Nm |
| Torque RPM | 1950 RPM | 2500 RPM |
| Engine Bore Size | 86 mm | 86 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Engine Compression Ratio | 8.8:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 243 km/hour | 220 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1008 kg | 1560 kg |
| Vehicle Length | 3790 mm | 4640 mm |
| Vehicle Width | 1710 mm | 1800 mm |
| Vehicle Height | 1120 mm | 1470 mm |
| Wheelbase Size | 2340 mm | 2840 mm |
| Fuel Consumption Overall | 8.5 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 61 L | 60 L |
