2005 Mercedes-Benz G vs. 2009 Opel Insignia
To start off, 2009 Opel Insignia is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz G would be higher. At 2,685 cc (5 cylinders), 2005 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz G (148 HP @ 3800 RPM) has 34 more horse power than 2009 Opel Insignia. (114 HP @ 6000 RPM). In normal driving conditions, 2005 Mercedes-Benz G should accelerate faster than 2009 Opel Insignia.
Because 2005 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2009 Opel Insignia. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz G 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, 2005 Mercedes-Benz G (400 Nm @ 1800 RPM) has 245 more torque (in Nm) than 2009 Opel Insignia. (155 Nm @ 4000 RPM). This means 2005 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Insignia. 2005 Mercedes-Benz G has automatic transmission and 2009 Opel Insignia has manual transmission. 2009 Opel Insignia will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz G will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mercedes-Benz G | 2009 Opel Insignia | |
| Make | Mercedes-Benz | Opel |
| Model | G | Insignia |
| Year Released | 2005 | 2009 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2685 cc | 1598 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 114 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 400 Nm | 155 Nm |
| Torque RPM | 1800 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Length | 4230 mm | 4830 mm |
| Vehicle Width | 1770 mm | 1856 mm |
| Vehicle Height | 1940 mm | 1498 mm |
| Wheelbase Size | 2410 mm | 2737 mm |
