2003 Opel Signum vs. 1997 Opel Vectra
To start off, 2003 Opel Signum is newer by 6 year(s). Which means there will be less support and parts availability for 1997 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1997 Opel Vectra would be higher. At 3,173 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (208 HP @ 6200 RPM) has 134 more horse power than 1997 Opel Vectra. (74 HP @ 5200 RPM). In normal driving conditions, 2003 Opel Signum should accelerate faster than 1997 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 425 kg more than 1997 Opel Vectra. 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 (300 Nm @ 4000 RPM) has 171 more torque (in Nm) than 1997 Opel Vectra. (129 Nm @ 2800 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1997 Opel Vectra.
Compare all specifications:
2003 Opel Signum | 1997 Opel Vectra | |
Make | Opel | Opel |
Model | Signum | Vectra |
Year Released | 2003 | 1997 |
Engine Position | Front | Front |
Engine Size | 3173 cc | 1598 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 208 HP | 74 HP |
Engine RPM | 6200 RPM | 5200 RPM |
Torque | 300 Nm | 129 Nm |
Torque RPM | 4000 RPM | 2800 RPM |
Engine Bore Size | 87.5 mm | 85 mm |
Engine Stroke Size | 88 mm | 69.8 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1610 kg | 1185 kg |
Vehicle Length | 4640 mm | 4480 mm |
Vehicle Width | 1800 mm | 1710 mm |
Vehicle Height | 1470 mm | 1430 mm |