1984 Alfa Romeo Arna vs. 1977 Opel Kadett
To start off, 1984 Alfa Romeo Arna is newer by 7 year(s). Which means there will be less support and parts availability for 1977 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1977 Opel Kadett would be higher. At 1,598 cc (4 cylinders), 1977 Opel Kadett is equipped with a bigger engine. In terms of performance, 1977 Opel Kadett (74 HP @ 5200 RPM) has 12 more horse power than 1984 Alfa Romeo Arna. (62 HP @ 6000 RPM) In normal driving conditions, 1977 Opel Kadett should accelerate faster than 1984 Alfa Romeo Arna. With that said, vehicle weight also plays an important factor in acceleration. 1984 Alfa Romeo Arna weights approximately 35 kg more than 1977 Opel Kadett.
Because 1977 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 1977 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 1984 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, 1977 Opel Kadett (113 Nm @ 4200 RPM) has 25 more torque (in Nm) than 1984 Alfa Romeo Arna. (88 Nm @ 3200 RPM). This means 1977 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 1984 Alfa Romeo Arna.
Compare all specifications:
| 1984 Alfa Romeo Arna | 1977 Opel Kadett | |
| Make | Alfa Romeo | Opel |
| Model | Arna | Kadett |
| Year Released | 1984 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 62 HP | 74 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 88 Nm | 113 Nm |
| Torque RPM | 3200 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 850 kg | 815 kg |
| Vehicle Length | 4010 mm | 3900 mm |
| Vehicle Width | 1630 mm | 1590 mm |
| Vehicle Height | 1350 mm | 1320 mm |
| Wheelbase Size | 2430 mm | 2610 mm |
