2008 Jeep Commander vs. 2004 Opel Signum
To start off, 2008 Jeep Commander 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 2,987 cc, 2008 Jeep Commander is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Commander weights approximately 850 kg more than 2004 Opel Signum.
Because 2008 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2008 Jeep Commander will offer significantly more control. 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, 2008 Jeep Commander (510 Nm @ 1600 RPM) has 245 more torque (in Nm) than 2004 Opel Signum. (265 Nm @ 2500 RPM). This means 2008 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum. 2008 Jeep Commander has automatic transmission and 2004 Opel Signum has manual transmission. 2004 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Jeep Commander will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Jeep Commander | 2004 Opel Signum | |
Make | Jeep | Opel |
Model | Commander | Signum |
Year Released | 2008 | 2004 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 2987 cc | 1995 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 0 HP | 173 HP |
Torque | 510 Nm | 265 Nm |
Torque RPM | 1600 RPM | 2500 RPM |
Engine Bore Size | 83 mm | 86 mm |
Engine Stroke Size | 92 mm | 86 mm |
Engine Compression Ratio | 18.0:1 | 9.5:1 |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 7 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2410 kg | 1560 kg |
Vehicle Length | 4790 mm | 4640 mm |
Vehicle Width | 1830 mm | 1800 mm |
Vehicle Height | 2270 mm | 1470 mm |
Wheelbase Size | 2790 mm | 2840 mm |
Fuel Consumption Overall | 9.3 L/100km | 9.4 L/100km |