2007 BMW Convertible vs. 2009 Citroen C8
To start off, 2009 Citroen C8 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 4,799 cc (8 cylinders), 2007 BMW Convertible is equipped with a bigger engine. In terms of performance, 2007 BMW Convertible (362 HP @ 6300 RPM) has 228 more horse power than 2009 Citroen C8. (134 HP @ 6000 RPM). In normal driving conditions, 2007 BMW Convertible should accelerate faster than 2009 Citroen C8. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 205 kg more than 2009 Citroen C8. 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 @ 3400 RPM) has 300 more torque (in Nm) than 2009 Citroen C8. (190 Nm @ 4100 RPM). This means 2007 BMW Convertible will have an easier job in driving up hills or pulling heavy equipment than 2009 Citroen C8.
Compare all specifications:
| 2007 BMW Convertible | 2009 Citroen C8 | |
| Make | BMW | Citroen |
| Model | Convertible | C8 |
| Year Released | 2007 | 2009 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 1997 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 362 HP | 134 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 490 Nm | 190 Nm |
| Torque RPM | 3400 RPM | 4100 RPM |
| Engine Compression Ratio | 10.5:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 5.7 seconds | 12.5 seconds |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1850 kg | 1645 kg |
| Vehicle Length | 4830 mm | 4730 mm |
| Vehicle Width | 1380 mm | 1860 mm |
| Vehicle Height | 1860 mm | 1760 mm |
| Wheelbase Size | 2790 mm | 2830 mm |
| Fuel Tank Capacity | 70 L | 80 L |
