2005 Kia Sorento vs. 2009 Porsche Cayman
To start off, 2009 Porsche Cayman is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Kia Sorento. In addition, the cost of maintenance, including insurance, on 2005 Kia Sorento would be higher. At 3,385 cc, 2009 Porsche Cayman is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayman (291 HP @ 6250 RPM) has 152 more horse power than 2005 Kia Sorento. (139 HP @ 5500 RPM) In normal driving conditions, 2009 Porsche Cayman should accelerate faster than 2005 Kia Sorento. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Sorento weights approximately 414 kg more than 2009 Porsche Cayman.
Because 2005 Kia Sorento is four wheel drive (4WD), it will have significant more traction and grip than 2009 Porsche Cayman. In wet, icy, snow, or gravel driving conditions, 2005 Kia Sorento 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, 2009 Porsche Cayman (340 Nm @ 4600 RPM) has 148 more torque (in Nm) than 2005 Kia Sorento. (192 Nm @ 2500 RPM). This means 2009 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Sorento. 2009 Porsche Cayman has automatic transmission and 2005 Kia Sorento has manual transmission. 2005 Kia Sorento will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Porsche Cayman will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Kia Sorento | 2009 Porsche Cayman | |
| Make | Kia | Porsche |
| Model | Sorento | Cayman |
| Year Released | 2005 | 2009 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2351 cc | 3385 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 139 HP | 291 HP |
| Engine RPM | 5500 RPM | 6250 RPM |
| Torque | 192 Nm | 340 Nm |
| Torque RPM | 2500 RPM | 4600 RPM |
| Engine Bore Size | 86.5 mm | 96.3 mm |
| Engine Stroke Size | 100 mm | 78.3 mm |
| Engine Compression Ratio | 10.0:1 | 11.1:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 167 km/hour | 267 km/hour |
| Acceleration 0-100mph | 14.8 seconds | 6.1 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1944 kg | 1530 kg |
| Vehicle Length | 4570 mm | 4350 mm |
| Vehicle Width | 1870 mm | 1310 mm |
| Vehicle Height | 1820 mm | 1810 mm |
| Wheelbase Size | 2710 mm | 2420 mm |
| Fuel Consumption Overall | 10.9 L/100km | 11 L/100km |
| Fuel Tank Capacity | 80 L | 64 L |
