2005 BMW 320 vs. 2003 Opel Corsa
To start off, 2005 BMW 320 is newer by 2 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 1,995 cc (4 cylinders), 2005 BMW 320 is equipped with a bigger engine. In terms of performance, 2005 BMW 320 (148 HP @ 4000 RPM) has 90 more horse power than 2003 Opel Corsa. (58 HP @ 6000 RPM). In normal driving conditions, 2005 BMW 320 should accelerate faster than 2003 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 320 weights approximately 565 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 2005 BMW 320 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Corsa, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW 320 (330 Nm @ 2000 RPM) has 242 more torque (in Nm) than 2003 Opel Corsa. (88 Nm @ 3800 RPM). This means 2005 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Corsa.
Compare all specifications:
| 2005 BMW 320 | 2003 Opel Corsa | |
| Make | BMW | Opel |
| Model | 320 | Corsa |
| Year Released | 2005 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 998 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 58 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 330 Nm | 88 Nm |
| Torque RPM | 2000 RPM | 3800 RPM |
| Engine Compression Ratio | 17.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 1470 kg | 905 kg |
| Vehicle Length | 4270 mm | 3830 mm |
| Vehicle Width | 1760 mm | 1660 mm |
| Vehicle Height | 1410 mm | 1450 mm |
| Wheelbase Size | 2730 mm | 2500 mm |
