2007 BMW Convertible vs. 2005 Kia Retona
To start off, 2007 BMW Convertible is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Kia Retona. In addition, the cost of maintenance, including insurance, on 2005 Kia Retona would be higher. At 4,799 cc (8 cylinders), 2007 BMW Convertible is equipped with a bigger engine. In terms of performance, 2007 BMW Convertible (362 HP @ 6300 RPM) has 271 more horse power than 2005 Kia Retona. (91 HP @ 4000 RPM). In normal driving conditions, 2007 BMW Convertible should accelerate faster than 2005 Kia Retona. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Retona weights approximately 20 kg more than 2007 BMW Convertible.
Let's talk about torque, 2007 BMW Convertible (490 Nm @ 3600 RPM) has 285 more torque (in Nm) than 2005 Kia Retona. (205 Nm @ 2000 RPM). This means 2007 BMW Convertible will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Retona. 2007 BMW Convertible has automatic transmission and 2005 Kia Retona has manual transmission. 2005 Kia Retona 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 | 2005 Kia Retona | |
| Make | BMW | Kia |
| Model | Convertible | Retona |
| Year Released | 2007 | 2005 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 362 HP | 91 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 490 Nm | 205 Nm |
| Torque RPM | 3600 RPM | 2000 RPM |
| Fuel Type | Gasoline | Diesel |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1850 kg | 1870 kg |
| Vehicle Length | 4830 mm | 4010 mm |
| Vehicle Width | 1380 mm | 1750 mm |
| Vehicle Height | 1860 mm | 1840 mm |
| Wheelbase Size | 2790 mm | 2370 mm |
