2006 BMW Z4 vs. 2006 Kia Rio
To start off, both 2006 BMW Z4 and 2006 Kia Rio were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,246 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (343 HP @ 7900 RPM) has 246 more horse power than 2006 Kia Rio. (97 HP @ 5500 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 2006 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 179 kg more than 2006 Kia Rio. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2006 Kia Rio, 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 (495 Nm @ 4900 RPM) has 363 more torque (in Nm) than 2006 Kia Rio. (132 Nm @ 4500 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Kia Rio. 2006 Kia Rio has automatic transmission and 2006 BMW Z4 has manual transmission. 2006 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Kia Rio will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW Z4 | 2006 Kia Rio | |
| Make | BMW | Kia |
| Model | Z4 | Rio |
| Year Released | 2006 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 1493 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 343 HP | 97 HP |
| Engine RPM | 7900 RPM | 5500 RPM |
| Torque | 495 Nm | 132 Nm |
| Torque RPM | 4900 RPM | 4500 RPM |
| Engine Compression Ratio | 11.5:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 249 km/hour | 175 km/hour |
| Acceleration 0-100mph | 5 seconds | 11.6 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1332 kg | 1153 kg |
| Vehicle Length | 4100 mm | 4250 mm |
| Vehicle Width | 1790 mm | 1690 mm |
| Vehicle Height | 1300 mm | 1430 mm |
| Wheelbase Size | 2500 mm | 2420 mm |
| Fuel Consumption Overall | 11.4 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 60 L | 45 L |
