2005 Mercedes-Benz SLK vs. 2011 Opel Insignia
To start off, 2011 Opel Insignia is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz SLK would be higher. At 3,498 cc (6 cylinders), 2005 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz SLK (268 HP @ 6000 RPM) has 139 more horse power than 2011 Opel Insignia. (129 HP @ 4000 RPM). In normal driving conditions, 2005 Mercedes-Benz SLK should accelerate faster than 2011 Opel Insignia.
Because 2005 Mercedes-Benz SLK is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Mercedes-Benz SLK. However, in wet, icy, snow, or gravel driving conditions, 2011 Opel Insignia, being front wheel drive (FWD), will offer much better control with better grip. 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 SLK (350 Nm @ 2400 RPM) has 50 more torque (in Nm) than 2011 Opel Insignia. (300 Nm @ 1750 RPM). This means 2005 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Insignia. 2011 Opel Insignia has automatic transmission and 2005 Mercedes-Benz SLK has manual transmission. 2005 Mercedes-Benz SLK will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Opel Insignia will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Mercedes-Benz SLK | 2011 Opel Insignia | |
Make | Mercedes-Benz | Opel |
Model | SLK | Insignia |
Year Released | 2005 | 2011 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 3498 cc | 1956 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 268 HP | 129 HP |
Engine RPM | 6000 RPM | 4000 RPM |
Torque | 350 Nm | 300 Nm |
Torque RPM | 2400 RPM | 1750 RPM |
Fuel Type | Gasoline - Premium | Diesel |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 4090 mm | 4830 mm |
Vehicle Width | 1790 mm | 1856 mm |
Vehicle Height | 1300 mm | 1498 mm |
Wheelbase Size | 2410 mm | 2737 mm |