1976 Citroen CX vs. 2004 Kia Optima
To start off, 2004 Kia Optima is newer by 28 year(s). Which means there will be less support and parts availability for 1976 Citroen CX. In addition, the cost of maintenance, including insurance, on 1976 Citroen CX would be higher. At 2,360 cc (4 cylinders), 2004 Kia Optima is equipped with a bigger engine. In terms of performance, 2004 Kia Optima (137 HP @ 4000 RPM) has 31 more horse power than 1976 Citroen CX. (106 HP @ 5500 RPM) In normal driving conditions, 2004 Kia Optima should accelerate faster than 1976 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2004 Kia Optima weights approximately 223 kg more than 1976 Citroen CX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2004 Kia Optima (199 Nm) has 38 more torque (in Nm) than 1976 Citroen CX. (161 Nm). This means 2004 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1976 Citroen CX.
Compare all specifications:
1976 Citroen CX | 2004 Kia Optima | |
Make | Citroen | Kia |
Model | CX | Optima |
Year Released | 1976 | 2004 |
Engine Position | Front | Front |
Engine Size | 1985 cc | 2360 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 106 HP | 137 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 161 Nm | 199 Nm |
Engine Bore Size | 83 mm | 87.1 mm |
Engine Stroke Size | 88 mm | 100 mm |
Engine Compression Ratio | 9.3:1 | 10.0:1 |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1265 kg | 1488 kg |
Vehicle Length | 4670 mm | 4730 mm |
Vehicle Width | 1770 mm | 1820 mm |
Vehicle Height | 1370 mm | 1420 mm |
Wheelbase Size | 2850 mm | 2710 mm |
Fuel Tank Capacity | 68 L | 65 L |