2006 Opel Signum vs. 2010 Volvo XC90
To start off, 2010 Volvo XC90 is newer by 4 year(s). Which means there will be less support and parts availability for 2006 Opel Signum. In addition, the cost of maintenance, including insurance, on 2006 Opel Signum would be higher. At 4,400 cc (8 cylinders), 2010 Volvo XC90 is equipped with a bigger engine. In terms of performance, 2010 Volvo XC90 (311 HP @ 5850 RPM) has 193 more horse power than 2006 Opel Signum. (118 HP @ 4000 RPM) In normal driving conditions, 2010 Volvo XC90 should accelerate faster than 2006 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2010 Volvo XC90 weights approximately 579 kg more than 2006 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Volvo XC90 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2010 Volvo XC90 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, 2010 Volvo XC90 (440 Nm @ 3900 RPM) has 159 more torque (in Nm) than 2006 Opel Signum. (281 Nm @ 2000 RPM). This means 2010 Volvo XC90 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Signum. 2010 Volvo XC90 has automatic transmission and 2006 Opel Signum has manual transmission. 2006 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Volvo XC90 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Opel Signum | 2010 Volvo XC90 | |
| Make | Opel | Volvo |
| Model | Signum | XC90 |
| Year Released | 2006 | 2010 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 4400 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 118 HP | 311 HP |
| Engine RPM | 4000 RPM | 5850 RPM |
| Torque | 281 Nm | 440 Nm |
| Torque RPM | 2000 RPM | 3900 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1615 kg | 2194 kg |
| Vehicle Length | 4640 mm | 4808 mm |
| Vehicle Width | 1800 mm | 1897 mm |
| Vehicle Height | 1470 mm | 1783 mm |
| Wheelbase Size | 2840 mm | 2860 mm |
| Fuel Tank Capacity | 60 L | 80 L |
