2004 Jeep Grand Cherokee 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 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2004 Jeep Grand Cherokee would be higher. At 3,966 cc (6 cylinders), 2004 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2004 Jeep Grand Cherokee (195 HP @ 3800 RPM) has 20 more horse power than 2008 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 2004 Jeep Grand Cherokee should accelerate faster than 2008 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Jeep Grand Cherokee weights approximately 94 kg more than 2008 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2008 Opel Signum (370 Nm @ 1900 RPM) has 58 more torque (in Nm) than 2004 Jeep Grand Cherokee. (312 Nm @ 3000 RPM). This means 2008 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2004 Jeep Grand Cherokee.
Compare all specifications:
2004 Jeep Grand Cherokee | 2008 Opel Signum | |
Make | Jeep | Opel |
Model | Grand Cherokee | Signum |
Year Released | 2004 | 2008 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 3966 cc | 2957 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 195 HP | 175 HP |
Engine RPM | 3800 RPM | 4000 RPM |
Torque | 312 Nm | 370 Nm |
Torque RPM | 3000 RPM | 1900 RPM |
Engine Bore Size | 99 mm | 87.5 mm |
Engine Stroke Size | 87 mm | 82 mm |
Engine Compression Ratio | 8.8:1 | 18.5:1 |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1764 kg | 1670 kg |
Vehicle Length | 4610 mm | 4640 mm |
Vehicle Width | 1840 mm | 1800 mm |
Vehicle Height | 1770 mm | 1470 mm |
Wheelbase Size | 2700 mm | 2840 mm |
Fuel Consumption Overall | 13.1 L/100km | 7.4 L/100km |
Fuel Tank Capacity | 78 L | 60 L |