1983 Ford Fiesta vs. 2008 Opel Vectra
To start off, 2008 Opel Vectra is newer by 25 year(s). Which means there will be less support and parts availability for 1983 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1983 Ford Fiesta would be higher. At 1,909 cc (4 cylinders), 2008 Opel Vectra is equipped with a bigger engine. In terms of performance, 2008 Opel Vectra (148 HP @ 4000 RPM) has 108 more horse power than 1983 Ford Fiesta. (40 HP @ 5500 RPM) In normal driving conditions, 2008 Opel Vectra should accelerate faster than 1983 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Vectra weights approximately 820 kg more than 1983 Ford Fiesta. 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, 2008 Opel Vectra (315 Nm @ 2000 RPM) has 251 more torque (in Nm) than 1983 Ford Fiesta. (64 Nm @ 2700 RPM). This means 2008 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1983 Ford Fiesta.
Compare all specifications:
| 1983 Ford Fiesta | 2008 Opel Vectra | |
| Make | Ford | Opel |
| Model | Fiesta | Vectra |
| Year Released | 1983 | 2008 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 957 cc | 1909 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 40 HP | 148 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 64 Nm | 315 Nm |
| Torque RPM | 2700 RPM | 2000 RPM |
| Engine Bore Size | 74 mm | 82 mm |
| Engine Stroke Size | 55.7 mm | 90.4 mm |
| Engine Compression Ratio | 8.3:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 715 kg | 1535 kg |
| Vehicle Length | 3570 mm | 4600 mm |
| Vehicle Width | 1570 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2300 mm | 2710 mm |
| Fuel Tank Capacity | 34 L | 61 L |
