2007 GMC Sierra vs. 2007 Opel Corsa
To start off, both 2007 GMC Sierra and 2007 Opel Corsa were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,998 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (345 HP @ 5200 RPM) has 256 more horse power than 2007 Opel Corsa. (89 HP @ 6000 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2007 Opel Corsa.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Corsa. 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 (515 Nm @ 4000 RPM) has 390 more torque (in Nm) than 2007 Opel Corsa. (125 Nm @ 4000 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Corsa.
Compare all specifications:
| 2007 GMC Sierra | 2007 Opel Corsa | |
| Make | GMC | Opel |
| Model | Sierra | Corsa |
| Year Released | 2007 | 2007 |
| Body Type | Pickup | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 1389 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 345 HP | 89 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 515 Nm | 125 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 102 mm | 77.6 mm |
| Engine Stroke Size | 92 mm | 73.4 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Length | 5850 mm | 3820 mm |
| Vehicle Width | 2000 mm | 1650 mm |
| Vehicle Height | 1910 mm | 1450 mm |
| Wheelbase Size | 3650 mm | 2500 mm |
| Fuel Consumption Overall | 15.8 L/100km | 5.9 L/100km |
| Fuel Tank Capacity | 98 L | 44 L |
