2006 Citroen C6 vs. 2010 Kia Opirus
To start off, 2010 Kia Opirus is newer by 4 year(s). Which means there will be less support and parts availability for 2006 Citroen C6. In addition, the cost of maintenance, including insurance, on 2006 Citroen C6 would be higher. At 3,497 cc (6 cylinders), 2010 Kia Opirus is equipped with a bigger engine. In terms of performance, 2006 Citroen C6 (208 HP @ 6000 RPM) has 8 more horse power than 2010 Kia Opirus. (200 HP @ 5500 RPM). In normal driving conditions, 2006 Citroen C6 should accelerate faster than 2010 Kia Opirus. With that said, vehicle weight also plays an important factor in acceleration. 2010 Kia Opirus weights approximately 79 kg more than 2006 Citroen C6.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2010 Kia Opirus (298 Nm @ 3500 RPM) has 8 more torque (in Nm) than 2006 Citroen C6. (290 Nm @ 3750 RPM). This means 2010 Kia Opirus will have an easier job in driving up hills or pulling heavy equipment than 2006 Citroen C6.
Compare all specifications:
| 2006 Citroen C6 | 2010 Kia Opirus | |
| Make | Citroen | Kia |
| Model | C6 | Opirus |
| Year Released | 2006 | 2010 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2946 cc | 3497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 208 HP | 200 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 290 Nm | 298 Nm |
| Torque RPM | 3750 RPM | 3500 RPM |
| Engine Bore Size | 87 mm | 93.1 mm |
| Engine Stroke Size | 82.6 mm | 85.8 mm |
| Engine Compression Ratio | 10.9:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 10 seconds | 9.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1818 kg | 1897 kg |
| Vehicle Length | 4910 mm | 4990 mm |
| Vehicle Width | 1870 mm | 1860 mm |
| Vehicle Height | 1470 mm | 1490 mm |
| Wheelbase Size | 2910 mm | 2810 mm |
| Fuel Consumption Overall | 11.2 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 72 L | 70 L |
