1979 Citroen CX vs. 2007 Kia Optima
To start off, 2007 Kia Optima is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Citroen CX. In addition, the cost of maintenance, including insurance, on 1979 Citroen CX would be higher. At 2,359 cc (4 cylinders), 2007 Kia Optima is equipped with a bigger engine. In terms of performance, 2007 Kia Optima (162 HP @ 5800 RPM) has 56 more horse power than 1979 Citroen CX. (106 HP @ 5500 RPM) In normal driving conditions, 2007 Kia Optima should accelerate faster than 1979 Citroen CX.
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 Kia Optima (222 Nm @ 4250 RPM) has 63 more torque (in Nm) than 1979 Citroen CX. (159 Nm @ 3250 RPM). This means 2007 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1979 Citroen CX.
Compare all specifications:
1979 Citroen CX | 2007 Kia Optima | |
Make | Citroen | Kia |
Model | CX | Optima |
Year Released | 1979 | 2007 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 2359 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 106 HP | 162 HP |
Engine RPM | 5500 RPM | 5800 RPM |
Torque | 159 Nm | 222 Nm |
Torque RPM | 3250 RPM | 4250 RPM |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4670 mm | 4740 mm |
Vehicle Width | 1770 mm | 1810 mm |
Vehicle Height | 1370 mm | 1490 mm |
Wheelbase Size | 2750 mm | 2730 mm |
Fuel Consumption Overall | 5.2 L/100km | 8.4 L/100km |
Fuel Tank Capacity | 80 L | 62 L |