1991 Opel Frontera vs. 1990 Renault 25
To start off, 1991 Opel Frontera is newer by 1 year(s). Which means there will be less support and parts availability for 1990 Renault 25. In addition, the cost of maintenance, including insurance, on 1990 Renault 25 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 @ 5200 RPM) has 12 more horse power than 1990 Renault 25. (102 HP @ 5500 RPM). In normal driving conditions, 1991 Opel Frontera should accelerate faster than 1990 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Frontera weights approximately 494 kg more than 1990 Renault 25. 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 1990 Renault 25. 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 12 more torque (in Nm) than 1990 Renault 25. (158 Nm @ 3000 RPM). This means 1991 Opel Frontera will have an easier job in driving up hills or pulling heavy equipment than 1990 Renault 25.
Compare all specifications:
| 1991 Opel Frontera | 1990 Renault 25 | |
| Make | Opel | Renault |
| Model | Frontera | 25 |
| Year Released | 1991 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 102 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 170 Nm | 158 Nm |
| Torque RPM | 2800 RPM | 3000 RPM |
| Engine Bore Size | 86 mm | 88 mm |
| Engine Stroke Size | 86 mm | 82 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1639 kg | 1145 kg |
| Vehicle Length | 4210 mm | 4720 mm |
| Vehicle Width | 1790 mm | 1780 mm |
| Vehicle Height | 1700 mm | 1410 mm |
| Wheelbase Size | 2470 mm | 2730 mm |
