1981 Ford Granada vs. 1991 Opel Frontera
To start off, 1991 Opel Frontera 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 1,998 cc (4 cylinders), 1991 Opel Frontera is equipped with a bigger engine. In terms of performance, 1991 Opel Frontera (114 HP) has 40 more horse power than 1981 Ford Granada. (74 HP) In normal driving conditions, 1991 Opel Frontera should accelerate faster than 1981 Ford Granada. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Frontera weights approximately 404 kg more than 1981 Ford Granada. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Opel Frontera is four wheel drive (4WD), it will have significant more traction and grip than 1981 Ford Granada. In wet, icy, snow, or gravel driving conditions, 1991 Opel Frontera will offer significantly more control. 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, 1991 Opel Frontera (170 Nm @ 2800 RPM) has 51 more torque (in Nm) than 1981 Ford Granada. (119 Nm @ 3200 RPM). This means 1991 Opel Frontera will have an easier job in driving up hills or pulling heavy equipment than 1981 Ford Granada.
Compare all specifications:
| 1981 Ford Granada | 1991 Opel Frontera | |
| Make | Ford | Opel |
| Model | Granada | Frontera |
| Year Released | 1981 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1591 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 114 HP |
| Torque | 119 Nm | 170 Nm |
| Torque RPM | 3200 RPM | 2800 RPM |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 77.6 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1235 kg | 1639 kg |
| Vehicle Length | 4780 mm | 4210 mm |
| Vehicle Width | 1810 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1700 mm |
| Wheelbase Size | 2780 mm | 2470 mm |
