2008 Opel Vectra vs. 1983 Opel Monza
To start off, 2008 Opel Vectra is newer by 25 year(s). Which means there will be less support and parts availability for 1983 Opel Monza. In addition, the cost of maintenance, including insurance, on 1983 Opel Monza would be higher. At 2,490 cc (6 cylinders), 1983 Opel Monza is equipped with a bigger engine. In terms of performance, 2008 Opel Vectra (148 HP @ 4000 RPM) has 14 more horse power than 1983 Opel Monza. (134 HP @ 5600 RPM). In normal driving conditions, 2008 Opel Vectra should accelerate faster than 1983 Opel Monza. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Vectra weights approximately 165 kg more than 1983 Opel Monza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Opel Monza 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 1983 Opel Monza. However, in wet, icy, snow, or gravel driving conditions, 2008 Opel Vectra, 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, 2008 Opel Vectra (315 Nm @ 2000 RPM) has 126 more torque (in Nm) than 1983 Opel Monza. (189 Nm @ 4600 RPM). This means 2008 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Monza.
Compare all specifications:
| 2008 Opel Vectra | 1983 Opel Monza | |
| Make | Opel | Opel |
| Model | Vectra | Monza |
| Year Released | 2008 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1909 cc | 2490 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 134 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 315 Nm | 189 Nm |
| Torque RPM | 2000 RPM | 4600 RPM |
| Engine Bore Size | 82 mm | 87 mm |
| Engine Stroke Size | 90.4 mm | 69.8 mm |
| Engine Compression Ratio | 18.0:1 | 9.2:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Vehicle Weight | 1535 kg | 1370 kg |
| Vehicle Length | 4600 mm | 4700 mm |
| Vehicle Width | 1800 mm | 1740 mm |
| Vehicle Height | 1470 mm | 1390 mm |
| Wheelbase Size | 2710 mm | 2670 mm |
