2001 Opel Signum vs. 2012 Saab 05-Sep
To start off, 2012 Saab 05-Sep is newer by 11 year(s). Which means there will be less support and parts availability for 2001 Opel Signum. In addition, the cost of maintenance, including insurance, on 2001 Opel Signum would be higher. At 2,958 cc (6 cylinders), 2001 Opel Signum is equipped with a bigger engine. In terms of performance, 2012 Saab 05-Sep (220 HP @ 5300 RPM) has 45 more horse power than 2001 Opel Signum. (175 HP @ 4000 RPM) In normal driving conditions, 2012 Saab 05-Sep should accelerate faster than 2001 Opel Signum.
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, 2001 Opel Signum (370 Nm @ 1900 RPM) has 21 more torque (in Nm) than 2012 Saab 05-Sep. (349 Nm @ 2500 RPM). This means 2001 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2012 Saab 05-Sep. 2012 Saab 05-Sep has automatic transmission and 2001 Opel Signum has manual transmission. 2001 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Saab 05-Sep will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Opel Signum | 2012 Saab 05-Sep | |
| Make | Opel | Saab |
| Model | Signum | 05-Sep |
| Year Released | 2001 | 2012 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 2000 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 220 HP |
| Engine RPM | 4000 RPM | 5300 RPM |
| Torque | 370 Nm | 349 Nm |
| Torque RPM | 1900 RPM | 2500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4640 mm | 5009 mm |
| Vehicle Width | 1800 mm | 1862 mm |
| Vehicle Height | 1470 mm | 1468 mm |
| Wheelbase Size | 2710 mm | 2837 mm |
| Fuel Tank Capacity | 60 L | 70 L |
