1954 Citroen 15 vs. 1971 Opel Kadett
To start off, 1971 Opel Kadett is newer by 17 year(s). Which means there will be less support and parts availability for 1954 Citroen 15. In addition, the cost of maintenance, including insurance, on 1954 Citroen 15 would be higher. At 2,866 cc (6 cylinders), 1954 Citroen 15 is equipped with a bigger engine. In terms of performance, 1954 Citroen 15 (76 HP @ 3800 RPM) has 17 more horse power than 1971 Opel Kadett. (59 HP @ 5400 RPM). In normal driving conditions, 1954 Citroen 15 should accelerate faster than 1971 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1954 Citroen 15 weights approximately 565 kg more than 1971 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 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 1971 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 1954 Citroen 15, 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, 1954 Citroen 15 (187 Nm @ 2000 RPM) has 99 more torque (in Nm) than 1971 Opel Kadett. (88 Nm @ 3400 RPM). This means 1954 Citroen 15 will have an easier job in driving up hills or pulling heavy equipment than 1971 Opel Kadett.
Compare all specifications:
| 1954 Citroen 15 | 1971 Opel Kadett | |
| Make | Citroen | Opel |
| Model | 15 | Kadett |
| Year Released | 1954 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2866 cc | 1196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 76 HP | 59 HP |
| Engine RPM | 3800 RPM | 5400 RPM |
| Torque | 187 Nm | 88 Nm |
| Torque RPM | 2000 RPM | 3400 RPM |
| Engine Bore Size | 78 mm | 79 mm |
| Engine Stroke Size | 100 mm | 61 mm |
| Engine Compression Ratio | 6.2:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1325 kg | 760 kg |
| Vehicle Length | 4770 mm | 4190 mm |
| Vehicle Width | 1800 mm | 1590 mm |
| Vehicle Height | 1570 mm | 1420 mm |
| Wheelbase Size | 3100 mm | 2430 mm |
