2004 Opel Vectra vs. 2008 Opel Signum
To start off, 2008 Opel Signum is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2004 Opel Vectra would be higher. At 2,196 cc (4 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (145 HP @ 5600 RPM) has 25 more horse power than 2008 Opel Signum. (120 HP @ 6000 RPM). In normal driving conditions, 2004 Opel Vectra should accelerate faster than 2008 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Signum weights approximately 25 kg more than 2004 Opel Vectra.
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, 2004 Opel Vectra (220 Nm @ 3800 RPM) has 53 more torque (in Nm) than 2008 Opel Signum. (167 Nm @ 3800 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Signum. 2004 Opel Vectra has automatic transmission and 2008 Opel Signum has manual transmission. 2008 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 | 2008 Opel Signum | |
Make | Opel | Opel |
Model | Vectra | Signum |
Year Released | 2004 | 2008 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2196 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 145 HP | 120 HP |
Engine RPM | 5600 RPM | 6000 RPM |
Torque | 220 Nm | 167 Nm |
Torque RPM | 3800 RPM | 3800 RPM |
Engine Bore Size | 86 mm | 80.5 mm |
Engine Stroke Size | 94.6 mm | 88.2 mm |
Engine Compression Ratio | 12.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 218 km/hour | 197 km/hour |
Acceleration 0-100mph | 9.6 seconds | 12.2 seconds |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1455 kg | 1480 kg |
Vehicle Length | 4600 mm | 4640 mm |
Vehicle Width | 1800 mm | 1800 mm |
Vehicle Height | 1470 mm | 1470 mm |
Wheelbase Size | 2710 mm | 2840 mm |
Fuel Consumption Overall | 7.7 L/100km | 7.9 L/100km |
Fuel Tank Capacity | 61 L | 60 L |