2003 Citroen C3 vs. 2007 Proton Gen
To start off, 2007 Proton Gen is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Citroen C3. In addition, the cost of maintenance, including insurance, on 2003 Citroen C3 would be higher. At 1,597 cc (4 cylinders), 2007 Proton Gen is equipped with a bigger engine. In terms of performance, 2007 Proton Gen (109 HP @ 6000 RPM) has 50 more horse power than 2003 Citroen C3. (59 HP @ 5500 RPM) In normal driving conditions, 2007 Proton Gen should accelerate faster than 2003 Citroen C3.
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, 2007 Proton Gen (148 Nm @ 4000 RPM) has 37 more torque (in Nm) than 2003 Citroen C3. (111 Nm @ 3200 RPM). This means 2007 Proton Gen will have an easier job in driving up hills or pulling heavy equipment than 2003 Citroen C3. 2007 Proton Gen has automatic transmission and 2003 Citroen C3 has manual transmission. 2003 Citroen C3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Proton Gen will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Citroen C3 | 2007 Proton Gen | |
| Make | Citroen | Proton |
| Model | C3 | Gen |
| Year Released | 2003 | 2007 |
| Engine Size | 1124 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 59 HP | 109 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 111 Nm | 148 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 72 mm | 76 mm |
| Engine Stroke Size | 69 mm | 88 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 156 km/hour | 185 km/hour |
| Acceleration 0-100mph | 17.3 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 | 3860 mm | 4320 mm |
| Vehicle Width | 1670 mm | 1440 mm |
| Vehicle Height | 1540 mm | 1760 mm |
| Wheelbase Size | 2410 mm | 2610 mm |
| Fuel Consumption Overall | 6.2 L/100km | 6.2 L/100km |
| Fuel Tank Capacity | 45 L | 50 L |
