2005 Opel Corsa vs. 2005 Porsche 911
To start off, both 2005 Opel Corsa and 2005 Porsche 911 were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,600 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (445 HP @ 5700 RPM) has 373 more horse power than 2005 Opel Corsa. (72 HP @ 5600 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2005 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 787 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 Porsche 911 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 Porsche 911 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 Porsche 911 (620 Nm) has 512 more torque (in Nm) than 2005 Opel Corsa. (108 Nm). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Corsa. 2005 Porsche 911 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 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Opel Corsa | 2005 Porsche 911 | |
| Make | Opel | Porsche |
| Model | Corsa | 911 |
| Year Released | 2005 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1389 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 72 HP | 445 HP |
| Engine RPM | 5600 RPM | 5700 RPM |
| Torque | 108 Nm | 620 Nm |
| Engine Bore Size | 77.6 mm | 100 mm |
| Engine Stroke Size | 73.4 mm | 76.4 mm |
| Top Speed | 160 km/hour | 307 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 803 kg | 1590 kg |
| Vehicle Length | 3930 mm | 4440 mm |
| Vehicle Width | 1550 mm | 1840 mm |
| Vehicle Height | 1370 mm | 1300 mm |
| Wheelbase Size | 2350 mm | 2360 mm |
| Fuel Tank Capacity | 60 L | 64 L |
