1984 Austin Montego vs. 1977 Opel Monza
To start off, 1984 Austin Montego is newer by 7 year(s). Which means there will be less support and parts availability for 1977 Opel Monza. In addition, the cost of maintenance, including insurance, on 1977 Opel Monza would be higher. At 2,490 cc (6 cylinders), 1977 Opel Monza is equipped with a bigger engine. In terms of performance, 1977 Opel Monza (136 HP @ 5600 RPM) has 21 more horse power than 1984 Austin Montego. (115 HP @ 5600 RPM) In normal driving conditions, 1977 Opel Monza should accelerate faster than 1984 Austin Montego. With that said, vehicle weight also plays an important factor in acceleration. 1984 Austin Montego weights approximately 254 kg more than 1977 Opel Monza.
Because 1977 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 1977 Opel Monza. However, in wet, icy, snow, or gravel driving conditions, 1984 Austin Montego, 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, 1977 Opel Monza (186 Nm @ 4600 RPM) has 1 more torque (in Nm) than 1984 Austin Montego. (185 Nm @ 2800 RPM). This means 1977 Opel Monza will have an easier job in driving up hills or pulling heavy equipment than 1984 Austin Montego. 1977 Opel Monza has automatic transmission and 1984 Austin Montego has manual transmission. 1984 Austin Montego will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Opel Monza will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 Austin Montego | 1977 Opel Monza | |
| Make | Austin | Opel |
| Model | Montego | Monza |
| Year Released | 1984 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2490 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 136 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 185 Nm | 186 Nm |
| Torque RPM | 2800 RPM | 4600 RPM |
| Engine Bore Size | 84.5 mm | 87.1 mm |
| Engine Stroke Size | 89 mm | 69.8 mm |
| Engine Compression Ratio | 9.1:1 | 9.2:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1044 kg | 790 kg |
| Vehicle Length | 4470 mm | 4730 mm |
| Vehicle Width | 1720 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1350 mm |
| Wheelbase Size | 2580 mm | 2670 mm |
