2007 GMC Sierra vs. 2003 Opel Corsa
To start off, 2007 GMC Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Opel Corsa. In addition, the cost of maintenance, including insurance, on 2003 Opel Corsa would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (312 HP @ 4400 RPM) has 254 more horse power than 2003 Opel Corsa. (58 HP @ 6000 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2003 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 1885 kg more than 2003 Opel Corsa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2003 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 (506 Nm @ 4400 RPM) has 418 more torque (in Nm) than 2003 Opel Corsa. (88 Nm @ 3800 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Corsa. 2007 GMC Sierra has automatic transmission and 2003 Opel Corsa has manual transmission. 2003 Opel Corsa will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 GMC Sierra | 2003 Opel Corsa | |
Make | GMC | Opel |
Model | Sierra | Corsa |
Year Released | 2007 | 2003 |
Engine Position | Front | Front |
Engine Size | 5999 cc | 998 cc |
Engine Cylinders | 8 cylinders | 3 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 312 HP | 58 HP |
Engine RPM | 4400 RPM | 6000 RPM |
Torque | 506 Nm | 88 Nm |
Torque RPM | 4400 RPM | 3800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 2790 kg | 905 kg |
Vehicle Length | 6340 mm | 3830 mm |
Vehicle Width | 2440 mm | 1660 mm |
Vehicle Height | 1940 mm | 1450 mm |
Wheelbase Size | 4010 mm | 2500 mm |