1983 Opel Monza vs. 2009 Seat Leon
To start off, 2009 Seat Leon is newer by 26 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 2,197 cc (4 cylinders), 1983 Opel Monza is equipped with a bigger engine. In terms of performance, 2009 Seat Leon (138 HP @ 4000 RPM) has 24 more horse power than 1983 Opel Monza. (114 HP @ 4800 RPM) In normal driving conditions, 2009 Seat Leon should accelerate faster than 1983 Opel Monza. With that said, vehicle weight also plays an important factor in acceleration. 2009 Seat Leon weights approximately 330 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, 2009 Seat Leon, 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, 2009 Seat Leon (320 Nm @ 1750 RPM) has 134 more torque (in Nm) than 1983 Opel Monza. (186 Nm @ 2800 RPM). This means 2009 Seat Leon will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Monza.
Compare all specifications:
| 1983 Opel Monza | 2009 Seat Leon | |
| Make | Opel | Seat |
| Model | Monza | Leon |
| Year Released | 1983 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2197 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 138 HP |
| Engine RPM | 4800 RPM | 4000 RPM |
| Torque | 186 Nm | 320 Nm |
| Torque RPM | 2800 RPM | 1750 RPM |
| Engine Bore Size | 95 mm | 81.1 mm |
| Engine Stroke Size | 77.5 mm | 95.5 mm |
| Engine Compression Ratio | 9.4:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1326 kg | 1656 kg |
| Vehicle Length | 4700 mm | 4320 mm |
| Vehicle Width | 1740 mm | 1770 mm |
| Vehicle Height | 1390 mm | 1460 mm |
| Wheelbase Size | 2670 mm | 2580 mm |
