2009 Saturn Aura vs. 2011 Opel Insignia
To start off, 2011 Opel Insignia is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Saturn Aura. In addition, the cost of maintenance, including insurance, on 2009 Saturn Aura would be higher. At 2,401 cc (4 cylinders), 2009 Saturn Aura is equipped with a bigger engine. In terms of performance, 2009 Saturn Aura (164 HP) has 6 more horse power than 2011 Opel Insignia. (158 HP). In normal driving conditions, 2009 Saturn Aura should accelerate faster than 2011 Opel Insignia.
Because 2011 Opel Insignia is four wheel drive (4WD), it will have significant more traction and grip than 2009 Saturn Aura. In wet, icy, snow, or gravel driving conditions, 2011 Opel Insignia 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, 2011 Opel Insignia (350 Nm) has 134 more torque (in Nm) than 2009 Saturn Aura. (216 Nm). This means 2011 Opel Insignia will have an easier job in driving up hills or pulling heavy equipment than 2009 Saturn Aura.
Compare all specifications:
| 2009 Saturn Aura | 2011 Opel Insignia | |
| Make | Saturn | Opel |
| Model | Aura | Insignia |
| Year Released | 2009 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2401 cc | 1956 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 164 HP | 158 HP |
| Torque | 216 Nm | 350 Nm |
| Fuel Type | Gasoline / Electric Hybrid | Diesel |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4860 mm | 4830 mm |
| Vehicle Width | 1790 mm | 1856 mm |
| Vehicle Height | 1470 mm | 1498 mm |
| Wheelbase Size | 2860 mm | 2737 mm |
