2009 Kia Sorento vs. 2007 Lexus IS
To start off, 2009 Kia Sorento is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Lexus IS. In addition, the cost of maintenance, including insurance, on 2007 Lexus IS would be higher. At 3,778 cc (6 cylinders), 2009 Kia Sorento is equipped with a bigger engine. In terms of performance, 2009 Kia Sorento (265 HP @ 6000 RPM) has 112 more horse power than 2007 Lexus IS. (153 HP @ 6200 RPM). In normal driving conditions, 2009 Kia Sorento should accelerate faster than 2007 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus IS weights approximately 170 kg more than 2009 Kia Sorento.
Because 2009 Kia Sorento is four wheel drive (4WD), it will have significant more traction and grip than 2007 Lexus IS. In wet, icy, snow, or gravel driving conditions, 2009 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 Kia Sorento (360 Nm @ 4500 RPM) has 165 more torque (in Nm) than 2007 Lexus IS. (195 Nm @ 4600 RPM). This means 2009 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus IS.
Compare all specifications:
| 2009 Kia Sorento | 2007 Lexus IS | |
| Make | Kia | Lexus |
| Model | Sorento | IS |
| Year Released | 2009 | 2007 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3778 cc | 1988 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 265 HP | 153 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 360 Nm | 195 Nm |
| Torque RPM | 4500 RPM | 4600 RPM |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 185 km/hour | 215 km/hour |
| Acceleration 0-100mph | 8.5 seconds | 9.5 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1285 kg | 1455 kg |
| Vehicle Length | 4600 mm | 4410 mm |
| Vehicle Width | 1740 mm | 1730 mm |
| Vehicle Height | 1870 mm | 1430 mm |
| Wheelbase Size | 2720 mm | 2680 mm |
| Fuel Consumption Overall | 15.7 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 80 L | 70 L |
