2007 Citroen C4 vs. 2002 Kia Optima
To start off, 2007 Citroen C4 is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Kia Optima. In addition, the cost of maintenance, including insurance, on 2002 Kia Optima would be higher. At 2,497 cc (4 cylinders), 2002 Kia Optima is equipped with a bigger engine. In terms of performance, 2007 Citroen C4 (181 HP @ 7000 RPM) has 43 more horse power than 2002 Kia Optima. (138 HP @ 4000 RPM). In normal driving conditions, 2007 Citroen C4 should accelerate faster than 2002 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2002 Kia Optima weights approximately 94 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, 2002 Kia Optima (216 Nm) has 36 more torque (in Nm) than 2007 Citroen C4. (180 Nm). This means 2002 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2007 Citroen C4.
Compare all specifications:
| 2007 Citroen C4 | 2002 Kia Optima | |
| Make | Citroen | Kia |
| Model | C4 | Optima |
| Year Released | 2007 | 2002 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 2497 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 181 HP | 138 HP |
| Engine RPM | 7000 RPM | 4000 RPM |
| Torque | 180 Nm | 216 Nm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1338 kg | 1432 kg |
| Vehicle Length | 4270 mm | 4740 mm |
| Vehicle Width | 1780 mm | 1830 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2610 mm | 2710 mm |
