2007 Citroen C4 vs. 2007 Proton Gen
To start off, both 2007 Citroen C4 and 2007 Proton Gen were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,997 cc (4 cylinders), 2007 Citroen C4 is equipped with a bigger engine. In terms of performance, 2007 Citroen C4 (181 HP @ 7000 RPM) has 72 more horse power than 2007 Proton Gen. (109 HP @ 6000 RPM). In normal driving conditions, 2007 Citroen C4 should accelerate faster than 2007 Proton Gen.
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 Citroen C4 (180 Nm @ 7000 RPM) has 32 more torque (in Nm) than 2007 Proton Gen. (148 Nm @ 4000 RPM). This means 2007 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Proton Gen. 2007 Proton Gen has automatic transmission and 2007 Citroen C4 has manual transmission. 2007 Citroen C4 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:
| 2007 Citroen C4 | 2007 Proton Gen | |
| Make | Citroen | Proton |
| Model | C4 | Gen |
| Year Released | 2007 | 2007 |
| Engine Size | 1997 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 181 HP | 109 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 180 Nm | 148 Nm |
| Torque RPM | 7000 RPM | 4000 RPM |
| Engine Bore Size | 85 mm | 76 mm |
| Engine Stroke Size | 88 mm | 88 mm |
| Engine Compression Ratio | 10.8:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 227 km/hour | 185 km/hour |
| Acceleration 0-100mph | 8.3 seconds | 13.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Length | 4270 mm | 4320 mm |
| Vehicle Width | 1780 mm | 1440 mm |
| Vehicle Height | 1460 mm | 1760 mm |
| Wheelbase Size | 2610 mm | 2610 mm |
| Fuel Consumption Overall | 11.5 L/100km | 6.2 L/100km |
| Fuel Tank Capacity | 60 L | 50 L |
