2004 BMW X3 vs. 1983 Opel Corsa
To start off, 2004 BMW X3 is newer by 21 year(s). Which means there will be less support and parts availability for 1983 Opel Corsa. In addition, the cost of maintenance, including insurance, on 1983 Opel Corsa would be higher. At 2,925 cc (6 cylinders), 2004 BMW X3 is equipped with a bigger engine. In terms of performance, 2004 BMW X3 (225 HP @ 7400 RPM) has 181 more horse power than 1983 Opel Corsa. (44 HP @ 5400 RPM). In normal driving conditions, 2004 BMW X3 should accelerate faster than 1983 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW X3 weights approximately 1055 kg more than 1983 Opel Corsa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Opel Corsa. In wet, icy, snow, or gravel driving conditions, 2004 BMW X3 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, 2004 BMW X3 (290 Nm) has 222 more torque (in Nm) than 1983 Opel Corsa. (68 Nm). This means 2004 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Corsa.
Compare all specifications:
| 2004 BMW X3 | 1983 Opel Corsa | |
| Make | BMW | Opel |
| Model | X3 | Corsa |
| Year Released | 2004 | 1983 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2925 cc | 993 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 225 HP | 44 HP |
| Engine RPM | 7400 RPM | 5400 RPM |
| Torque | 290 Nm | 68 Nm |
| Engine Bore Size | 84 mm | 72 mm |
| Engine Stroke Size | 90 mm | 61 mm |
| Engine Compression Ratio | 10.2:1 | 9.2:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1825 kg | 770 kg |
| Vehicle Length | 4570 mm | 3960 mm |
| Vehicle Width | 1860 mm | 1550 mm |
| Vehicle Height | 1680 mm | 1370 mm |
| Wheelbase Size | 2800 mm | 2850 mm |
| Fuel Consumption Overall | 11.8 L/100km | 6 L/100km |
| Fuel Tank Capacity | 67 L | 70 L |
