2006 Chevrolet Optra vs. 2007 Citroen C4
To start off, 2007 Citroen C4 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Optra. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Optra would be higher. At 1,747 cc (4 cylinders), 2007 Citroen C4 is equipped with a bigger engine. In terms of performance, 2007 Citroen C4 (123 HP) has 15 more horse power than 2006 Chevrolet Optra. (108 HP) In normal driving conditions, 2007 Citroen C4 should accelerate faster than 2006 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Optra weights approximately 165 kg more than 2007 Citroen C4.
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 (170 Nm @ 3750 RPM) has 19 more torque (in Nm) than 2006 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 2007 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Optra.
Compare all specifications:
| 2006 Chevrolet Optra | 2007 Citroen C4 | |
| Make | Chevrolet | Citroen |
| Model | Optra | C4 |
| Year Released | 2006 | 2007 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1747 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 108 HP | 123 HP |
| Torque | 151 Nm | 170 Nm |
| Torque RPM | 4000 RPM | 3750 RPM |
| Engine Bore Size | 79 mm | 82.7 mm |
| Engine Stroke Size | 81.5 mm | 81.4 mm |
| Top Speed | 187 km/hour | 185 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1750 kg | 1585 kg |
| Vehicle Length | 4440 mm | 4280 mm |
| Vehicle Height | 1250 mm | 1630 mm |
| Wheelbase Size | 2610 mm | 2730 mm |
| Fuel Consumption Overall | 14.7 L/100km | 8 L/100km |
| Fuel Tank Capacity | 60 L | 60 L |
