2009 BMW Z4 vs. 2007 Kia Sedona
To start off, 2009 BMW Z4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Kia Sedona. In addition, the cost of maintenance, including insurance, on 2007 Kia Sedona would be higher. At 3,786 cc (6 cylinders), 2007 Kia Sedona is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (338 HP @ 7900 RPM) has 94 more horse power than 2007 Kia Sedona. (244 HP @ 6000 RPM). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 2007 Kia Sedona.
Because 2009 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 2009 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2009 BMW Z4 (365 Nm @ 4900 RPM) has 22 more torque (in Nm) than 2007 Kia Sedona. (343 Nm @ 3500 RPM). This means 2009 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Kia Sedona. 2007 Kia Sedona 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. 2007 Kia Sedona will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW Z4 | 2007 Kia Sedona | |
| Make | BMW | Kia |
| Model | Z4 | Sedona |
| Year Released | 2009 | 2007 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 3786 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 338 HP | 244 HP |
| Engine RPM | 7900 RPM | 6000 RPM |
| Torque | 365 Nm | 343 Nm |
| Torque RPM | 4900 RPM | 3500 RPM |
| Engine Compression Ratio | 11.5:1 | 10.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4120 mm | 4820 mm |
| Vehicle Width | 1310 mm | 1990 mm |
| Vehicle Height | 1790 mm | 1770 mm |
| Wheelbase Size | 2500 mm | 3030 mm |
| Fuel Consumption Overall | 12.3 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 70 L | 80 L |
