2004 Opel Vectra vs. 2002 Opel Signum
To start off, 2004 Opel Vectra is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Opel Signum. In addition, the cost of maintenance, including insurance, on 2002 Opel Signum would be higher. At 2,958 cc (6 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, both vehicles can yield 174 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. 2004 Opel Vectra weights approximately 40 kg more than 2002 Opel Signum.
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, 2002 Opel Signum (377 Nm @ 1900 RPM) has 7 more torque (in Nm) than 2004 Opel Vectra. (370 Nm @ 1900 RPM). This means 2002 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra. 2004 Opel Vectra has automatic transmission and 2002 Opel Signum has manual transmission. 2002 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Opel Vectra | 2002 Opel Signum | |
Make | Opel | Opel |
Model | Vectra | Signum |
Year Released | 2004 | 2002 |
Engine Position | Front | Front |
Engine Size | 2958 cc | 2957 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 174 HP | 174 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 370 Nm | 377 Nm |
Torque RPM | 1900 RPM | 1900 RPM |
Engine Bore Size | 87.5 mm | 87.5 mm |
Engine Stroke Size | 82 mm | 82 mm |
Engine Compression Ratio | 18.5:1 | 18.5:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 222 km/hour | 221 km/hour |
Acceleration 0-100mph | 9.8 seconds | 9.4 seconds |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1710 kg | 1670 kg |
Vehicle Length | 4830 mm | 4640 mm |
Vehicle Width | 1770 mm | 1800 mm |
Vehicle Height | 1470 mm | 1470 mm |
Wheelbase Size | 2700 mm | 2840 mm |
Fuel Consumption Overall | 7.3 L/100km | 7.4 L/100km |
Fuel Tank Capacity | 60 L | 58 L |