2007 BMW Convertible vs. 2009 Kia Rio
To start off, 2009 Kia Rio is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW Convertible. In addition, the cost of maintenance, including insurance, on 2007 BMW Convertible would be higher. At 4,797 cc (8 cylinders), 2007 BMW Convertible is equipped with a bigger engine. In terms of performance, 2007 BMW Convertible (362 HP @ 6300 RPM) has 281 more horse power than 2009 Kia Rio. (81 HP @ 5500 RPM). In normal driving conditions, 2007 BMW Convertible should accelerate faster than 2009 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 706 kg more than 2009 Kia Rio. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 BMW Convertible (490 Nm @ 3900 RPM) has 374 more torque (in Nm) than 2009 Kia Rio. (116 Nm @ 3000 RPM). This means 2007 BMW Convertible will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Rio. 2007 BMW Convertible has automatic transmission and 2009 Kia Rio has manual transmission. 2009 Kia Rio will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW Convertible will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW Convertible | 2009 Kia Rio | |
| Make | BMW | Kia |
| Model | Convertible | Rio |
| Year Released | 2007 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 4797 cc | 1343 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 362 HP | 81 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 490 Nm | 116 Nm |
| Torque RPM | 3900 RPM | 3000 RPM |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 250 km/hour | 165 km/hour |
| Acceleration 0-100mph | 5.8 seconds | 14.3 seconds |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1850 kg | 1144 kg |
| Vehicle Length | 4830 mm | 4250 mm |
| Vehicle Width | 1380 mm | 1690 mm |
| Vehicle Height | 1860 mm | 1430 mm |
| Wheelbase Size | 2790 mm | 2420 mm |
| Fuel Tank Capacity | 70 L | 45 L |
