2007 Proton Gen vs. 2009 Citroen C5
To start off, 2009 Citroen C5 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Proton Gen. In addition, the cost of maintenance, including insurance, on 2007 Proton Gen would be higher. At 1,996 cc (4 cylinders), 2009 Citroen C5 is equipped with a bigger engine. In terms of performance, 2007 Proton Gen (109 HP @ 6000 RPM) has 3 more horse power than 2009 Citroen C5. (106 HP @ 4000 RPM). In normal driving conditions, 2007 Proton Gen should accelerate faster than 2009 Citroen C5.
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 C5 (250 Nm @ 1750 RPM) has 102 more torque (in Nm) than 2007 Proton Gen. (148 Nm @ 4000 RPM). This means 2009 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 2007 Proton Gen. 2009 Citroen C5 has automatic transmission and 2007 Proton Gen has manual transmission. 2007 Proton Gen will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Citroen C5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Proton Gen | 2009 Citroen C5 | |
| Make | Proton | Citroen |
| Model | Gen | C5 |
| Year Released | 2007 | 2009 |
| Engine Size | 1597 cc | 1996 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 109 HP | 106 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 148 Nm | 250 Nm |
| Torque RPM | 4000 RPM | 1750 RPM |
| Engine Bore Size | 76 mm | 85 mm |
| Engine Stroke Size | 88 mm | 88 mm |
| Engine Compression Ratio | 9.2:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 190 km/hour | 186 km/hour |
| Acceleration 0-100mph | 10.5 seconds | 13.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4320 mm | 4760 mm |
| Vehicle Width | 1730 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1520 mm |
| Wheelbase Size | 2610 mm | 2760 mm |
| Fuel Consumption Overall | 5.8 L/100km | 6 L/100km |
| Fuel Tank Capacity | 50 L | 68 L |
