1986 Ford Fiesta vs. 2004 Opel Astra
To start off, 2004 Opel Astra is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1986 Ford Fiesta would be higher. At 1,796 cc (4 cylinders), 2004 Opel Astra is equipped with a bigger engine. In terms of performance, 2004 Opel Astra (125 HP) has 50 more horse power than 1986 Ford Fiesta. (75 HP) In normal driving conditions, 2004 Opel Astra should accelerate faster than 1986 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 525 kg more than 1986 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, 2004 Opel Astra (167 Nm @ 3800 RPM) has 56 more torque (in Nm) than 1986 Ford Fiesta. (111 Nm @ 4000 RPM). This means 2004 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1986 Ford Fiesta.
Compare all specifications:
| 1986 Ford Fiesta | 2004 Opel Astra | |
| Make | Ford | Opel |
| Model | Fiesta | Astra |
| Year Released | 1986 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1392 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 125 HP |
| Torque | 111 Nm | 167 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 77 mm | 80.5 mm |
| Engine Stroke Size | 74 mm | 88.2 mm |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 800 kg | 1325 kg |
| Vehicle Length | 3650 mm | 4520 mm |
| Vehicle Width | 1590 mm | 1800 mm |
| Vehicle Height | 1340 mm | 1510 mm |
| Wheelbase Size | 2300 mm | 2700 mm |
