2008 BMW Z4 vs. 2011 Kia Sorento
To start off, 2011 Kia Sorento is newer by 3 year(s). Which means there will be less support and parts availability for 2008 BMW Z4. In addition, the cost of maintenance, including insurance, on 2008 BMW Z4 would be higher. At 3,500 cc (6 cylinders), 2011 Kia Sorento is equipped with a bigger engine. In terms of performance, 2011 Kia Sorento (276 HP @ 6300 RPM) has 61 more horse power than 2008 BMW Z4. (215 HP @ 6500 RPM) In normal driving conditions, 2011 Kia Sorento should accelerate faster than 2008 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2011 Kia Sorento weights approximately 477 kg more than 2008 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2011 Kia Sorento, being front wheel drive (FWD), will offer much better control with better grip. 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, 2011 Kia Sorento (336 Nm) has 86 more torque (in Nm) than 2008 BMW Z4. (250 Nm). This means 2011 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW Z4.
Compare all specifications:
| 2008 BMW Z4 | 2011 Kia Sorento | |
| Make | BMW | Kia |
| Model | Z4 | Sorento |
| Year Released | 2008 | 2011 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 276 HP |
| Engine RPM | 6500 RPM | 6300 RPM |
| Torque | 250 Nm | 336 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1290 kg | 1767 kg |
| Vehicle Length | 4100 mm | 4661 mm |
| Vehicle Width | 1790 mm | 1885 mm |
| Vehicle Height | 1310 mm | 1735 mm |
| Wheelbase Size | 2500 mm | 2700 mm |
| Fuel Tank Capacity | 55 L | 68 L |
