2009 Citroen C4 vs. 2007 Mazda 6
To start off, 2009 Citroen C4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mazda 6. In addition, the cost of maintenance, including insurance, on 2007 Mazda 6 would be higher. Both 2009 Citroen C4 and 2007 Mazda 6 are equipped with a 1,997 cc engine. In terms of performance, 2007 Mazda 6 (145 HP @ 6500 RPM) has 7 more horse power than 2009 Citroen C4. (138 HP @ 6000 RPM) In normal driving conditions, 2007 Mazda 6 should accelerate faster than 2009 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 6 weights approximately 1 kg more than 2009 Citroen C4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2009 Citroen C4 (200 Nm) has 16 more torque (in Nm) than 2007 Mazda 6. (184 Nm). This means 2009 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 6. 2009 Citroen C4 has automatic transmission and 2007 Mazda 6 has manual transmission. 2007 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Citroen C4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Citroen C4 | 2007 Mazda 6 | |
| Make | Citroen | Mazda |
| Model | C4 | 6 |
| Year Released | 2009 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 145 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 200 Nm | 184 Nm |
| Engine Bore Size | 85 mm | 87.5 mm |
| Engine Stroke Size | 88 mm | 83.1 mm |
| Engine Compression Ratio | 11.0:1 | 10.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 207 km/hour | 211 km/hour |
| Acceleration 0-100mph | 10.1 seconds | 9.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1354 kg | 1355 kg |
| Vehicle Length | 4280 mm | 4680 mm |
| Vehicle Width | 1780 mm | 1440 mm |
| Vehicle Height | 1460 mm | 1790 mm |
| Wheelbase Size | 2610 mm | 2680 mm |
| Fuel Consumption Overall | 8 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 60 L | 64 L |
