2009 BMW Z4 vs. 2013 Kia Sorento
To start off, 2013 Kia Sorento is newer by 4 year(s). Which means there will be less support and parts availability for 2009 BMW Z4. In addition, the cost of maintenance, including insurance, on 2009 BMW Z4 would be higher. At 3,500 cc (6 cylinders), 2013 Kia Sorento is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (338 HP @ 7900 RPM) has 66 more horse power than 2013 Kia Sorento. (272 HP @ 6300 RPM). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 2013 Kia Sorento. With that said, vehicle weight also plays an important factor in acceleration. 2013 Kia Sorento weights approximately 304 kg more than 2009 BMW Z4.
Because 2013 Kia Sorento is all wheel drive (AWD), it will have significant more traction and grip than 2009 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2013 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 BMW Z4 (365 Nm @ 4900 RPM) has 29 more torque (in Nm) than 2013 Kia Sorento. (336 Nm @ 5000 RPM). This means 2009 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2013 Kia Sorento. 2013 Kia Sorento has automatic transmission and 2009 BMW Z4 has manual transmission. 2009 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Kia Sorento will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW Z4 | 2013 Kia Sorento | |
| Make | BMW | Kia |
| Model | Z4 | Sorento |
| Year Released | 2009 | 2013 |
| Body Type | Convertible | Crossover |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 338 HP | 272 HP |
| Engine RPM | 7900 RPM | 6300 RPM |
| Torque | 365 Nm | 336 Nm |
| Torque RPM | 4900 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1485 kg | 1789 kg |
| Vehicle Length | 4120 mm | 4670 mm |
| Vehicle Width | 1310 mm | 1885 mm |
| Vehicle Height | 1790 mm | 1745 mm |
| Wheelbase Size | 2500 mm | 2700 mm |
| Fuel Tank Capacity | 70 L | 68 L |
