2009 Jeep Patriot vs. 2005 Opel Signum
To start off, 2009 Jeep Patriot is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Opel Signum. In addition, the cost of maintenance, including insurance, on 2005 Opel Signum would be higher. At 2,958 cc (6 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (175 HP @ 4000 RPM) has 37 more horse power than 2009 Jeep Patriot. (138 HP @ 4000 RPM) In normal driving conditions, 2005 Opel Signum should accelerate faster than 2009 Jeep Patriot. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 60 kg more than 2009 Jeep Patriot. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jeep Patriot is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2009 Jeep Patriot 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, 2005 Opel Signum (370 Nm @ 1900 RPM) has 60 more torque (in Nm) than 2009 Jeep Patriot. (310 Nm @ 1750 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2009 Jeep Patriot.
Compare all specifications:
| 2009 Jeep Patriot | 2005 Opel Signum | |
| Make | Jeep | Opel |
| Model | Patriot | Signum |
| Year Released | 2009 | 2005 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 2958 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 175 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 310 Nm | 370 Nm |
| Torque RPM | 1750 RPM | 1900 RPM |
| Engine Bore Size | 81 mm | 87.5 mm |
| Engine Stroke Size | 95.5 mm | 82 mm |
| Engine Compression Ratio | 18.0:1 | 18.5:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 189 km/hour | 221 km/hour |
| Acceleration 0-100mph | 11 seconds | 9.4 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1610 kg | 1670 kg |
| Vehicle Length | 4410 mm | 4640 mm |
| Vehicle Width | 1790 mm | 1800 mm |
| Vehicle Height | 1660 mm | 1470 mm |
| Wheelbase Size | 2640 mm | 2620 mm |
| Fuel Consumption Overall | 6.9 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 51 L | 60 L |
