2006 Citroen C5 vs. 2010 BMW 123
To start off, 2010 BMW 123 is newer by 4 year(s). Which means there will be less support and parts availability for 2006 Citroen C5. In addition, the cost of maintenance, including insurance, on 2006 Citroen C5 would be higher. At 2,945 cc (6 cylinders), 2006 Citroen C5 is equipped with a bigger engine. In terms of performance, 2006 Citroen C5 (204 HP @ 6000 RPM) has 2 more horse power than 2010 BMW 123. (202 HP @ 4400 RPM). In normal driving conditions, 2006 Citroen C5 should accelerate faster than 2010 BMW 123. With that said, vehicle weight also plays an important factor in acceleration. 2006 Citroen C5 weights approximately 199 kg more than 2010 BMW 123. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 BMW 123 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 2010 BMW 123. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2010 BMW 123 (400 Nm @ 2000 RPM) has 115 more torque (in Nm) than 2006 Citroen C5. (285 Nm @ 3750 RPM). This means 2010 BMW 123 will have an easier job in driving up hills or pulling heavy equipment than 2006 Citroen C5.
Compare all specifications:
| 2006 Citroen C5 | 2010 BMW 123 | |
| Make | Citroen | BMW |
| Model | C5 | 123 |
| Year Released | 2006 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2945 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 204 HP | 202 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 285 Nm | 400 Nm |
| Torque RPM | 3750 RPM | 2000 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 9.7 seconds | 7 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1694 kg | 1495 kg |
| Vehicle Length | 4850 mm | 4360 mm |
| Vehicle Width | 1790 mm | 1748 mm |
| Vehicle Height | 1560 mm | 1423 mm |
| Wheelbase Size | 2760 mm | 2660 mm |
| Fuel Consumption Overall | 10 L/100km | 5.1 L/100km |
| Fuel Tank Capacity | 66 L | 51 L |
