2004 Opel Signum vs. 2008 Opel Zafira
To start off, 2008 Opel Zafira is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Opel Signum. In addition, the cost of maintenance, including insurance, on 2004 Opel Signum would be higher. At 1,910 cc (4 cylinders), 2008 Opel Zafira is equipped with a bigger engine. In terms of performance, 2008 Opel Zafira (149 HP @ 4000 RPM) has 1 more horse power than 2004 Opel Signum. (148 HP @ 4000 RPM) In normal driving conditions, 2008 Opel Zafira should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Zafira weights approximately 18 kg more than 2004 Opel Signum. 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, 2004 Opel Signum (326 Nm @ 2000 RPM) has 6 more torque (in Nm) than 2008 Opel Zafira. (320 Nm @ 2000 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Zafira.
Compare all specifications:
2004 Opel Signum | 2008 Opel Zafira | |
Make | Opel | Opel |
Model | Signum | Zafira |
Year Released | 2004 | 2008 |
Body Type | Hatchback | Minivan |
Engine Position | Front | Front |
Engine Size | 1908 cc | 1910 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 148 HP | 149 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 326 Nm | 320 Nm |
Torque RPM | 2000 RPM | 2000 RPM |
Engine Bore Size | 82 mm | 82 mm |
Engine Stroke Size | 90.4 mm | 90.4 mm |
Engine Compression Ratio | 18.0:1 | 17.5:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 209 km/hour | 202 km/hour |
Acceleration 0-100mph | 10.5 seconds | 10.4 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1610 kg | 1628 kg |
Vehicle Length | 4640 mm | 4470 mm |
Vehicle Width | 1800 mm | 1810 mm |
Vehicle Height | 1470 mm | 1650 mm |
Wheelbase Size | 2840 mm | 2710 mm |
Fuel Consumption Overall | 6.1 L/100km | 6.2 L/100km |
Fuel Tank Capacity | 60 L | 58 L |