2004 Alfa Romeo 156 vs. 1986 Opel Kadett
To start off, 2004 Alfa Romeo 156 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1986 Opel Kadett would be higher. At 3,177 cc (6 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (238 HP @ 6200 RPM) has 157 more horse power than 1986 Opel Kadett. (81 HP @ 5800 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 1986 Opel Kadett.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2004 Alfa Romeo 156 (289 Nm @ 4800 RPM) has 157 more torque (in Nm) than 1986 Opel Kadett. (132 Nm @ 2600 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Kadett.
Compare all specifications:
| 2004 Alfa Romeo 156 | 1986 Opel Kadett | |
| Make | Alfa Romeo | Opel |
| Model | 156 | Kadett |
| Year Released | 2004 | 1986 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3177 cc | 1596 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 238 HP | 81 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 289 Nm | 132 Nm |
| Torque RPM | 4800 RPM | 2600 RPM |
| Engine Bore Size | 93 mm | 80 mm |
| Engine Stroke Size | 78 mm | 79.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Length | 4440 mm | 4000 mm |
| Vehicle Width | 1770 mm | 1670 mm |
| Vehicle Height | 1410 mm | 1390 mm |
