2006 Saab 03-Sep vs. 2006 Opel Signum
To start off, both 2006 Saab 03-Sep and 2006 Opel Signum were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,958 cc (6 cylinders), 2006 Opel Signum is equipped with a bigger engine. In terms of performance, 2006 Saab 03-Sep (250 HP @ 5500 RPM) has 75 more horse power than 2006 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 2006 Saab 03-Sep should accelerate faster than 2006 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 145 kg more than 2006 Saab 03-Sep.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Opel Signum (370 Nm @ 1900 RPM) has 20 more torque (in Nm) than 2006 Saab 03-Sep. (350 Nm @ 2000 RPM). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2006 Saab 03-Sep.
Compare all specifications:
| 2006 Saab 03-Sep | 2006 Opel Signum | |
| Make | Saab | Opel |
| Model | 03-Sep | Signum |
| Year Released | 2006 | 2006 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2786 cc | 2958 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 250 HP | 175 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 350 Nm | 370 Nm |
| Torque RPM | 2000 RPM | 1900 RPM |
| Engine Bore Size | 89 mm | 87.5 mm |
| Engine Stroke Size | 74.8 mm | 82 mm |
| Engine Compression Ratio | 9.5:1 | 18.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 230 km/hour | 221 km/hour |
| Acceleration 0-100mph | 8 seconds | 9.4 seconds |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1525 kg | 1670 kg |
| Vehicle Length | 4640 mm | 4640 mm |
| Vehicle Width | 1770 mm | 1800 mm |
| Vehicle Height | 1440 mm | 1470 mm |
| Wheelbase Size | 2680 mm | 2840 mm |
| Fuel Consumption Overall | 11.2 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 62 L | 60 L |
