2008 Alfa Romeo Spider vs. 1987 Opel Kadett
To start off, 2008 Alfa Romeo Spider is newer by 21 year(s). Which means there will be less support and parts availability for 1987 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1987 Opel Kadett would be higher. At 2,197 cc (4 cylinders), 2008 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo Spider (182 HP @ 6500 RPM) has 53 more horse power than 1987 Opel Kadett. (129 HP @ 5600 RPM). In normal driving conditions, 2008 Alfa Romeo Spider should accelerate faster than 1987 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alfa Romeo Spider weights approximately 631 kg more than 1987 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Alfa Romeo Spider (230 Nm @ 4500 RPM) has 50 more torque (in Nm) than 1987 Opel Kadett. (180 Nm @ 4600 RPM). This means 2008 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1987 Opel Kadett.
Compare all specifications:
| 2008 Alfa Romeo Spider | 1987 Opel Kadett | |
| Make | Alfa Romeo | Opel |
| Model | Spider | Kadett |
| Year Released | 2008 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 2197 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 182 HP | 129 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 230 Nm | 180 Nm |
| Torque RPM | 4500 RPM | 4600 RPM |
| Engine Bore Size | 86 mm | 86.1 mm |
| Engine Stroke Size | 94.6 mm | 86 mm |
| Engine Compression Ratio | 11.3:1 | 10.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1605 kg | 974 kg |
| Vehicle Length | 4400 mm | 4010 mm |
| Vehicle Width | 1840 mm | 1670 mm |
| Vehicle Height | 1320 mm | 1370 mm |
| Wheelbase Size | 2530 mm | 2530 mm |
| Fuel Tank Capacity | 70 L | 75 L |
