2007 GMC Sierra vs. 2011 Opel Insignia
To start off, 2011 Opel Insignia is newer by 4 year(s). Which means there will be less support and parts availability for 2007 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2007 GMC Sierra would be higher. At 6,172 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (403 HP @ 5700 RPM) has 265 more horse power than 2011 Opel Insignia. (138 HP @ 6300 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2011 Opel Insignia.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2011 Opel Insignia. In wet, icy, snow, or gravel driving conditions, 2007 GMC Sierra 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, 2007 GMC Sierra (565 Nm @ 4300 RPM) has 390 more torque (in Nm) than 2011 Opel Insignia. (175 Nm @ 3800 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Insignia.
Compare all specifications:
2007 GMC Sierra | 2011 Opel Insignia | |
Make | GMC | Opel |
Model | Sierra | Insignia |
Year Released | 2007 | 2011 |
Body Type | Pickup | Sedan |
Engine Position | Front | Front |
Engine Size | 6172 cc | 1796 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 403 HP | 138 HP |
Engine RPM | 5700 RPM | 6300 RPM |
Torque | 565 Nm | 175 Nm |
Torque RPM | 4300 RPM | 3800 RPM |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 5850 mm | 4830 mm |
Vehicle Width | 2040 mm | 1856 mm |
Vehicle Height | 1880 mm | 1498 mm |
Wheelbase Size | 3650 mm | 2737 mm |