2003 Porsche Cayenne vs. 2010 Kia Opirus
To start off, 2010 Kia Opirus is newer by 7 year(s). Which means there will be less support and parts availability for 2003 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2003 Porsche Cayenne would be higher. At 4,511 cc (8 cylinders), 2003 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2003 Porsche Cayenne (335 HP @ 6000 RPM) has 135 more horse power than 2010 Kia Opirus. (200 HP @ 5500 RPM). In normal driving conditions, 2003 Porsche Cayenne should accelerate faster than 2010 Kia Opirus. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Cayenne weights approximately 425 kg more than 2010 Kia Opirus. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2010 Kia Opirus. In wet, icy, snow, or gravel driving conditions, 2003 Porsche Cayenne 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, 2003 Porsche Cayenne (420 Nm @ 2500 RPM) has 122 more torque (in Nm) than 2010 Kia Opirus. (298 Nm @ 3500 RPM). This means 2003 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2010 Kia Opirus. 2010 Kia Opirus has automatic transmission and 2003 Porsche Cayenne has manual transmission. 2003 Porsche Cayenne will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Kia Opirus will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Porsche Cayenne | 2010 Kia Opirus | |
| Make | Porsche | Kia |
| Model | Cayenne | Opirus |
| Year Released | 2003 | 2010 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4511 cc | 3497 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 335 HP | 200 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 420 Nm | 298 Nm |
| Torque RPM | 2500 RPM | 3500 RPM |
| Engine Bore Size | 93 mm | 93.1 mm |
| Engine Stroke Size | 83 mm | 85.8 mm |
| Engine Compression Ratio | 11.5:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 6.8 seconds | 9.2 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2322 kg | 1897 kg |
| Vehicle Length | 4790 mm | 4990 mm |
| Vehicle Width | 1930 mm | 1860 mm |
| Vehicle Height | 1710 mm | 1490 mm |
| Wheelbase Size | 2860 mm | 2810 mm |
| Fuel Consumption Overall | 15.8 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 100 L | 70 L |
