2005 GMC Sierra vs. 2005 Opel Corsa
To start off, both 2005 GMC Sierra and 2005 Opel Corsa were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (321 HP @ 5000 RPM) has 220 more horse power than 2005 Opel Corsa. (101 HP @ 4300 RPM). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 2005 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1295 kg more than 2005 Opel Corsa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Corsa. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 GMC Sierra (370 Nm @ 4000 RPM) has 231 more torque (in Nm) than 2005 Opel Corsa. (139 Nm @ 3200 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Corsa. 2005 GMC Sierra has automatic transmission and 2005 Opel Corsa has manual transmission. 2005 Opel Corsa will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 GMC Sierra | 2005 Opel Corsa | |
| Make | GMC | Opel |
| Model | Sierra | Corsa |
| Year Released | 2005 | 2005 |
| Body Type | Pickup | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 321 HP | 101 HP |
| Engine RPM | 5000 RPM | 4300 RPM |
| Torque | 370 Nm | 139 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 2270 kg | 975 kg |
| Wheelbase Size | 3650 mm | 2450 mm |
| Fuel Tank Capacity | 117 L | 46 L |
