2004 Opel Signum vs. 2006 Saab 9-7X
To start off, 2006 Saab 9-7X is newer by 2 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 5,326 cc, 2006 Saab 9-7X is equipped with a bigger engine. In terms of performance, 2006 Saab 9-7X (300 HP @ 5200 RPM) has 127 more horse power than 2004 Opel Signum. (173 HP @ 5500 RPM) In normal driving conditions, 2006 Saab 9-7X should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 30 kg more than 2006 Saab 9-7X.
Because 2006 Saab 9-7X 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, 2006 Saab 9-7X 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, 2006 Saab 9-7X (447 Nm @ 4000 RPM) has 182 more torque (in Nm) than 2004 Opel Signum. (265 Nm @ 2500 RPM). This means 2006 Saab 9-7X will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum. 2006 Saab 9-7X 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. 2006 Saab 9-7X will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Opel Signum | 2006 Saab 9-7X | |
| Make | Opel | Saab |
| Model | Signum | 9-7X |
| Year Released | 2004 | 2006 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 5326 cc |
| Horse Power | 173 HP | 300 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 265 Nm | 447 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1560 kg | 1530 kg |
| Vehicle Length | 4640 mm | 4910 mm |
| Vehicle Width | 1800 mm | 1920 mm |
| Vehicle Height | 1470 mm | 1750 mm |
| Wheelbase Size | 2840 mm | 2880 mm |
| Fuel Consumption Overall | 9.4 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 60 L | 83 L |
