2009 Citroen C4 vs. 1975 Opel Kadett
To start off, 2009 Citroen C4 is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1975 Opel Kadett would be higher. At 1,560 cc (4 cylinders), 2009 Citroen C4 is equipped with a bigger engine. In terms of performance, 2009 Citroen C4 (111 HP @ 4000 RPM) has 60 more horse power than 1975 Opel Kadett. (51 HP @ 5600 RPM). In normal driving conditions, 2009 Citroen C4 should accelerate faster than 1975 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C4 weights approximately 535 kg more than 1975 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 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 1975 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 2009 Citroen C4, 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, 2009 Citroen C4 (240 Nm @ 4000 RPM) has 159 more torque (in Nm) than 1975 Opel Kadett. (81 Nm @ 3400 RPM). This means 2009 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1975 Opel Kadett. 1975 Opel Kadett has automatic transmission and 2009 Citroen C4 has manual transmission. 2009 Citroen C4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1975 Opel Kadett will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Citroen C4 | 1975 Opel Kadett | |
| Make | Citroen | Opel |
| Model | C4 | Kadett |
| Year Released | 2009 | 1975 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1560 cc | 1196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 111 HP | 51 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 240 Nm | 81 Nm |
| Torque RPM | 4000 RPM | 3400 RPM |
| Engine Bore Size | 75 mm | 79 mm |
| Engine Stroke Size | 88.3 mm | 61 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1355 kg | 820 kg |
| Vehicle Length | 4270 mm | 4150 mm |
| Vehicle Width | 1780 mm | 1590 mm |
| Vehicle Height | 1460 mm | 1340 mm |
| Wheelbase Size | 2610 mm | 2410 mm |
| Fuel Tank Capacity | 60 L | 43 L |
