2006 Kia Optima vs. 1999 Opel Frontera
To start off, 2006 Kia Optima is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Opel Frontera. In addition, the cost of maintenance, including insurance, on 1999 Opel Frontera would be higher. At 2,360 cc (4 cylinders), 2006 Kia Optima is equipped with a bigger engine. In terms of performance, 2006 Kia Optima (138 HP @ 5500 RPM) has 24 more horse power than 1999 Opel Frontera. (114 HP @ 3800 RPM). In normal driving conditions, 2006 Kia Optima should accelerate faster than 1999 Opel Frontera. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Frontera weights approximately 332 kg more than 2006 Kia Optima.
Because 1999 Opel Frontera is four wheel drive (4WD), it will have significant more traction and grip than 2006 Kia Optima. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 Opel Frontera (260 Nm @ 1900 RPM) has 61 more torque (in Nm) than 2006 Kia Optima. (199 Nm @ 3000 RPM). This means 1999 Opel Frontera will have an easier job in driving up hills or pulling heavy equipment than 2006 Kia Optima.
Compare all specifications:
| 2006 Kia Optima | 1999 Opel Frontera | |
| Make | Kia | Opel |
| Model | Optima | Frontera |
| Year Released | 2006 | 1999 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2360 cc | 2171 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 114 HP |
| Engine RPM | 5500 RPM | 3800 RPM |
| Torque | 199 Nm | 260 Nm |
| Torque RPM | 3000 RPM | 1900 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | 4WD |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1488 kg | 1820 kg |
| Vehicle Length | 4730 mm | 4280 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1710 mm |
| Wheelbase Size | 2710 mm | 2470 mm |
