2005 Alfa Romeo GT vs. 1987 Opel Kadett
To start off, 2005 Alfa Romeo GT is newer by 18 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 1,998 cc (4 cylinders), 1987 Opel Kadett is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo GT (138 HP @ 6300 RPM) has 9 more horse power than 1987 Opel Kadett. (129 HP @ 5600 RPM). In normal driving conditions, 2005 Alfa Romeo GT should accelerate faster than 1987 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo GT weights approximately 326 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, 1987 Opel Kadett (180 Nm @ 4600 RPM) has 17 more torque (in Nm) than 2005 Alfa Romeo GT. (163 Nm @ 3900 RPM). This means 1987 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo GT.
Compare all specifications:
| 2005 Alfa Romeo GT | 1987 Opel Kadett | |
| Make | Alfa Romeo | Opel |
| Model | GT | Kadett |
| Year Released | 2005 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1745 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 129 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 163 Nm | 180 Nm |
| Torque RPM | 3900 RPM | 4600 RPM |
| Engine Bore Size | 82 mm | 86.1 mm |
| Engine Stroke Size | 82.7 mm | 86 mm |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1300 kg | 974 kg |
| Vehicle Length | 4310 mm | 4010 mm |
| Vehicle Width | 1770 mm | 1670 mm |
| Vehicle Height | 1380 mm | 1370 mm |
| Wheelbase Size | 2610 mm | 2530 mm |
| Fuel Tank Capacity | 63 L | 75 L |
