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 3,605 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (445 HP @ 6000 RPM) has 370 more horse power than 2005 Opel Corsa. (75 HP @ 4400 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 460 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.
Let's talk about torque, 2005 Porsche 911 (620 Nm) has 454 more torque (in Nm) than 2005 Opel Corsa. (166 Nm). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Corsa.
Compare all specifications:
| 2005 Opel Corsa | 2005 Porsche 911 | |
| Make | Opel | Porsche |
| Model | Corsa | 911 |
| Year Released | 2005 | 2005 |
| Engine Position | Front | Rear |
| Engine Size | 1686 cc | 3605 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 75 HP | 445 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 166 Nm | 620 Nm |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1130 kg | 1590 kg |
| Vehicle Length | 3830 mm | 4440 mm |
| Vehicle Width | 1660 mm | 1840 mm |
| Vehicle Height | 1450 mm | 1300 mm |
| Wheelbase Size | 2520 mm | 2360 mm |
| Fuel Consumption Overall | 4.8 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 45 L | 63 L |
