2008 Dodge Ram vs. 2005 Opel Signum
To start off, 2008 Dodge Ram is newer by 3 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 4,701 cc (8 cylinders), 2008 Dodge Ram is equipped with a bigger engine. In terms of performance, 2008 Dodge Ram (310 HP @ 5650 RPM) has 137 more horse power than 2005 Opel Signum. (173 HP @ 5500 RPM). In normal driving conditions, 2008 Dodge Ram should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2008 Dodge Ram weights approximately 185 kg more than 2005 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Dodge Ram 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, 2008 Dodge Ram 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 Dodge Ram (447 Nm @ 3950 RPM) has 182 more torque (in Nm) than 2005 Opel Signum. (265 Nm @ 2500 RPM). This means 2008 Dodge Ram will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Signum.
Compare all specifications:
| 2008 Dodge Ram | 2005 Opel Signum | |
| Make | Dodge | Opel |
| Model | Ram | Signum |
| Year Released | 2008 | 2005 |
| Body Type | Pickup | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4701 cc | 1908 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 310 HP | 173 HP |
| Engine RPM | 5650 RPM | 5500 RPM |
| Torque | 447 Nm | 265 Nm |
| Torque RPM | 3950 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1745 kg | 1560 kg |
| Vehicle Length | 5280 mm | 4640 mm |
| Vehicle Width | 2030 mm | 1800 mm |
| Vehicle Height | 1880 mm | 1470 mm |
| Wheelbase Size | 3070 mm | 2620 mm |
| Fuel Consumption Overall | 17 L/100km | 9.2 L/100km |
| Fuel Tank Capacity | 98 L | 60 L |
