1973 Morris 1800 vs. 1988 Opel Vectra
To start off, 1988 Opel Vectra is newer by 15 year(s). Which means there will be less support and parts availability for 1973 Morris 1800. In addition, the cost of maintenance, including insurance, on 1973 Morris 1800 would be higher. At 1,799 cc (4 cylinders), 1973 Morris 1800 is equipped with a bigger engine. In terms of performance, 1973 Morris 1800 (85 HP @ 5400 RPM) has 29 more horse power than 1988 Opel Vectra. (56 HP @ 4600 RPM). In normal driving conditions, 1973 Morris 1800 should accelerate faster than 1988 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1973 Morris 1800 weights approximately 118 kg more than 1988 Opel Vectra. 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, 1973 Morris 1800 (138 Nm @ 3000 RPM) has 34 more torque (in Nm) than 1988 Opel Vectra. (104 Nm @ 2400 RPM). This means 1973 Morris 1800 will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Vectra.
Compare all specifications:
| 1973 Morris 1800 | 1988 Opel Vectra | |
| Make | Morris | Opel |
| Model | 1800 | Vectra |
| Year Released | 1973 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 1699 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 56 HP |
| Engine RPM | 5400 RPM | 4600 RPM |
| Torque | 138 Nm | 104 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Engine Bore Size | 80.3 mm | 82.5 mm |
| Engine Stroke Size | 88.9 mm | 79.5 mm |
| Engine Compression Ratio | 9.0:1 | 23.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1200 kg | 1082 kg |
| Vehicle Length | 4180 mm | 4440 mm |
| Vehicle Width | 1710 mm | 1710 mm |
| Vehicle Height | 1440 mm | 1400 mm |
| Wheelbase Size | 2700 mm | 2600 mm |
