2006 Citroen C5 vs. 1973 Opel Kadett
To start off, 2006 Citroen C5 is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1973 Opel Kadett would be higher. At 1,996 cc (4 cylinders), 2006 Citroen C5 is equipped with a bigger engine. In terms of performance, 2006 Citroen C5 (138 HP @ 6000 RPM) has 87 more horse power than 1973 Opel Kadett. (51 HP @ 5600 RPM). In normal driving conditions, 2006 Citroen C5 should accelerate faster than 1973 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2006 Citroen C5 weights approximately 712 kg more than 1973 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Opel Kadett 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 1973 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 2006 Citroen C5, 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, 2006 Citroen C5 (200 Nm @ 4000 RPM) has 120 more torque (in Nm) than 1973 Opel Kadett. (80 Nm @ 3400 RPM). This means 2006 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 1973 Opel Kadett.
Compare all specifications:
| 2006 Citroen C5 | 1973 Opel Kadett | |
| Make | Citroen | Opel |
| Model | C5 | Kadett |
| Year Released | 2006 | 1973 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 1196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 51 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 200 Nm | 80 Nm |
| Torque RPM | 4000 RPM | 3400 RPM |
| Engine Bore Size | 85 mm | 79 mm |
| Engine Stroke Size | 88 mm | 61 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1502 kg | 790 kg |
| Vehicle Length | 4850 mm | 4140 mm |
| Vehicle Width | 1790 mm | 1590 mm |
| Vehicle Height | 1560 mm | 1290 mm |
| Wheelbase Size | 2760 mm | 2410 mm |
| Fuel Tank Capacity | 66 L | 43 L |
