2002 Opel Frontera vs. 2005 Proton Impian
To start off, 2005 Proton Impian is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Opel Frontera. In addition, the cost of maintenance, including insurance, on 2002 Opel Frontera would be higher. At 3,165 cc (6 cylinders), 2002 Opel Frontera is equipped with a bigger engine. In terms of performance, 2002 Opel Frontera (202 HP @ 5400 RPM) has 101 more horse power than 2005 Proton Impian. (101 HP @ 6000 RPM). In normal driving conditions, 2002 Opel Frontera should accelerate faster than 2005 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Frontera weights approximately 515 kg more than 2005 Proton Impian. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Opel Frontera is four wheel drive (4WD), it will have significant more traction and grip than 2005 Proton Impian. In wet, icy, snow, or gravel driving conditions, 2002 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, 2002 Opel Frontera (291 Nm @ 3000 RPM) has 151 more torque (in Nm) than 2005 Proton Impian. (140 Nm @ 2750 RPM). This means 2002 Opel Frontera will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Impian.
Compare all specifications:
| 2002 Opel Frontera | 2005 Proton Impian | |
| Make | Opel | Proton |
| Model | Frontera | Impian |
| Year Released | 2002 | 2005 |
| Engine Size | 3165 cc | 1584 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 202 HP | 101 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 291 Nm | 140 Nm |
| Torque RPM | 3000 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1720 kg | 1205 kg |
| Vehicle Length | 4280 mm | 4470 mm |
| Vehicle Width | 1800 mm | 1750 mm |
| Vehicle Height | 1710 mm | 1430 mm |
| Wheelbase Size | 2470 mm | 2610 mm |
