2006 BMW Z4 vs. 2008 Kia Sedona
To start off, 2008 Kia Sedona is newer by 2 year(s). Which means there will be less support and parts availability for 2006 BMW Z4. In addition, the cost of maintenance, including insurance, on 2006 BMW Z4 would be higher. At 2,497 cc (6 cylinders), 2008 Kia Sedona is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Kia Sedona weights approximately 640 kg more than 2006 BMW Z4.
Because 2006 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 2006 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2008 Kia Sedona, 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, 2006 BMW Z4 (245 Nm @ 3500 RPM) has 20 more torque (in Nm) than 2008 Kia Sedona. (225 Nm @ 4000 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Kia Sedona.
Compare all specifications:
| 2006 BMW Z4 | 2008 Kia Sedona | |
| Make | BMW | Kia |
| Model | Z4 | Sedona |
| Year Released | 2006 | 2008 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 0 HP |
| Torque | 245 Nm | 225 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 80 mm |
| Engine Stroke Size | 75 mm | 82.8 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 235 km/hour | 177 km/hour |
| Acceleration 0-100mph | 7 seconds | 13 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1335 kg | 1975 kg |
| Vehicle Length | 4100 mm | 5010 mm |
| Vehicle Height | 1310 mm | 1660 mm |
| Wheelbase Size | 2500 mm | 2910 mm |
| Fuel Consumption Overall | 9 L/100km | 12.8 L/100km |
| Fuel Tank Capacity | 55 L | 75 L |
