2005 Kia Rio vs. 2005 Porsche Cayenne
To start off, both 2005 Kia Rio and 2005 Porsche Cayenne were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,507 cc (8 cylinders), 2005 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2005 Porsche Cayenne (350 HP @ 6000 RPM) has 269 more horse power than 2005 Kia Rio. (81 HP @ 5500 RPM) In normal driving conditions, 2005 Porsche Cayenne should accelerate faster than 2005 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche Cayenne weights approximately 1176 kg more than 2005 Kia Rio. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2005 Kia Rio. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Porsche Cayenne (421 Nm @ 2500 RPM) has 305 more torque (in Nm) than 2005 Kia Rio. (116 Nm @ 3000 RPM). This means 2005 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Rio. 2005 Porsche Cayenne has automatic transmission and 2005 Kia Rio has manual transmission. 2005 Kia Rio will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Kia Rio | 2005 Porsche Cayenne | |
| Make | Kia | Porsche |
| Model | Rio | Cayenne |
| Year Released | 2005 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1341 cc | 4507 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 81 HP | 350 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 116 Nm | 421 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Engine Bore Size | 75.5 mm | 93 mm |
| Engine Stroke Size | 75 mm | 83 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 165 km/hour | 242 km/hour |
| Acceleration 0-100mph | 14.3 seconds | 6.8 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1144 kg | 2320 kg |
| Vehicle Length | 4250 mm | 4790 mm |
| Vehicle Width | 1690 mm | 1930 mm |
| Vehicle Height | 1430 mm | 1710 mm |
| Wheelbase Size | 2420 mm | 2860 mm |
| Fuel Consumption Overall | 6.7 L/100km | 14.9 L/100km |
| Fuel Tank Capacity | 45 L | 100 L |
