2007 Citroen C5 vs. 2006 Smart Roadster
To start off, 2007 Citroen C5 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Smart Roadster. In addition, the cost of maintenance, including insurance, on 2006 Smart Roadster would be higher. At 2,946 cc (6 cylinders), 2007 Citroen C5 is equipped with a bigger engine. In terms of performance, 2007 Citroen C5 (204 HP @ 6000 RPM) has 123 more horse power than 2006 Smart Roadster. (81 HP @ 5250 RPM). In normal driving conditions, 2007 Citroen C5 should accelerate faster than 2006 Smart Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C5 weights approximately 809 kg more than 2006 Smart Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Smart Roadster 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 Smart Roadster. However, in wet, icy, snow, or gravel driving conditions, 2007 Citroen C5, 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, 2007 Citroen C5 (286 Nm @ 3750 RPM) has 176 more torque (in Nm) than 2006 Smart Roadster. (110 Nm @ 3000 RPM). This means 2007 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 2006 Smart Roadster.
Compare all specifications:
| 2007 Citroen C5 | 2006 Smart Roadster | |
| Make | Citroen | Smart |
| Model | C5 | Roadster |
| Year Released | 2007 | 2006 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2946 cc | 698 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 204 HP | 81 HP |
| Engine RPM | 6000 RPM | 5250 RPM |
| Torque | 286 Nm | 110 Nm |
| Torque RPM | 3750 RPM | 3000 RPM |
| Engine Bore Size | 87 mm | 66.5 mm |
| Engine Stroke Size | 83 mm | 67 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 227 km/hour | 175 km/hour |
| Acceleration 0-100mph | 9.7 seconds | 10.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1694 kg | 885 kg |
| Vehicle Length | 4850 mm | 3430 mm |
| Vehicle Width | 1790 mm | 1620 mm |
| Vehicle Height | 1560 mm | 1200 mm |
| Wheelbase Size | 2760 mm | 2370 mm |
| Fuel Consumption Overall | 10 L/100km | 5.1 L/100km |
| Fuel Tank Capacity | 66 L | 35 L |
