2004 Citroen C 15 vs. 1983 Opel Corsa
To start off, 2004 Citroen C 15 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 1,769 cc (4 cylinders), 2004 Citroen C 15 is equipped with a bigger engine. In terms of performance, 2004 Citroen C 15 (59 HP @ 4600 RPM) has 15 more horse power than 1983 Opel Corsa. (44 HP @ 5400 RPM). In normal driving conditions, 2004 Citroen C 15 should accelerate faster than 1983 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2004 Citroen C 15 weights approximately 225 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Citroen C 15 (120 Nm @ 2000 RPM) has 52 more torque (in Nm) than 1983 Opel Corsa. (68 Nm @ 2800 RPM). This means 2004 Citroen C 15 will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Corsa.
Compare all specifications:
| 2004 Citroen C 15 | 1983 Opel Corsa | |
| Make | Citroen | Opel |
| Model | C 15 | Corsa |
| Year Released | 2004 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 59 HP | 44 HP |
| Engine RPM | 4600 RPM | 5400 RPM |
| Torque | 120 Nm | 68 Nm |
| Torque RPM | 2000 RPM | 2800 RPM |
| Engine Bore Size | 80 mm | 72 mm |
| Engine Stroke Size | 88 mm | 61 mm |
| Engine Compression Ratio | 23.0:1 | 9.2:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 995 kg | 770 kg |
| Vehicle Length | 4010 mm | 3960 mm |
| Vehicle Width | 1650 mm | 1550 mm |
| Vehicle Height | 1820 mm | 1370 mm |
| Wheelbase Size | 2470 mm | 2850 mm |
| Fuel Consumption Overall | 6.7 L/100km | 6 L/100km |
| Fuel Tank Capacity | 66 L | 70 L |
