1985 Alfa Romeo Arna vs. 1974 Opel Kadett
To start off, 1985 Alfa Romeo Arna is newer by 11 year(s). Which means there will be less support and parts availability for 1974 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1974 Opel Kadett would be higher. At 1,196 cc (4 cylinders), 1974 Opel Kadett is equipped with a bigger engine. In terms of performance, 1985 Alfa Romeo Arna (62 HP @ 6000 RPM) has 11 more horse power than 1974 Opel Kadett. (51 HP @ 5600 RPM). In normal driving conditions, 1985 Alfa Romeo Arna should accelerate faster than 1974 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1985 Alfa Romeo Arna weights approximately 60 kg more than 1974 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 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 1974 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 1985 Alfa Romeo Arna, 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, 1985 Alfa Romeo Arna (88 Nm @ 3200 RPM) has 8 more torque (in Nm) than 1974 Opel Kadett. (80 Nm @ 3400 RPM). This means 1985 Alfa Romeo Arna will have an easier job in driving up hills or pulling heavy equipment than 1974 Opel Kadett.
Compare all specifications:
| 1985 Alfa Romeo Arna | 1974 Opel Kadett | |
| Make | Alfa Romeo | Opel |
| Model | Arna | Kadett |
| Year Released | 1985 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 1196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 62 HP | 51 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 88 Nm | 80 Nm |
| Torque RPM | 3200 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 850 kg | 790 kg |
| Vehicle Length | 4010 mm | 4140 mm |
| Vehicle Width | 1630 mm | 1590 mm |
| Vehicle Height | 1350 mm | 1290 mm |
| Wheelbase Size | 2430 mm | 2410 mm |
