1981 Ford Granada vs. 1991 Opel Astra
To start off, 1991 Opel Astra is newer by 10 year(s). Which means there will be less support and parts availability for 1981 Ford Granada. In addition, the cost of maintenance, including insurance, on 1981 Ford Granada would be higher. At 2,292 cc (6 cylinders), 1981 Ford Granada is equipped with a bigger engine. In terms of performance, 1981 Ford Granada (112 HP @ 5300 RPM) has 56 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM). In normal driving conditions, 1981 Ford Granada should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1981 Ford Granada weights approximately 315 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Ford Granada 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 1981 Ford Granada. However, in wet, icy, snow, or gravel driving conditions, 1991 Opel Astra, 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, 1981 Ford Granada (176 Nm @ 3000 RPM) has 71 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 1981 Ford Granada will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 1981 Ford Granada | 1991 Opel Astra | |
| Make | Ford | Opel |
| Model | Granada | Astra |
| Year Released | 1981 | 1991 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2292 cc | 1700 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 112 HP | 56 HP |
| Engine RPM | 5300 RPM | 4600 RPM |
| Torque | 176 Nm | 105 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Engine Bore Size | 90 mm | 82.5 mm |
| Engine Stroke Size | 60.1 mm | 79.5 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1340 kg | 1025 kg |
| Vehicle Length | 4890 mm | 4280 mm |
| Vehicle Width | 1820 mm | 1690 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2780 mm | 2640 mm |
