1976 Citroen CX vs. 2011 Kia Optima
To start off, 2011 Kia Optima is newer by 35 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 2,400 cc (4 cylinders), 2011 Kia Optima is equipped with a bigger engine. In terms of performance, 2011 Kia Optima (200 HP @ 6300 RPM) has 94 more horse power than 1976 Citroen CX. (106 HP @ 5500 RPM) In normal driving conditions, 2011 Kia Optima should accelerate faster than 1976 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2011 Kia Optima weights approximately 197 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, 2011 Kia Optima (252 Nm @ 4250 RPM) has 91 more torque (in Nm) than 1976 Citroen CX. (161 Nm @ 3000 RPM). This means 2011 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 | 2011 Kia Optima | |
Make | Citroen | Kia |
Model | CX | Optima |
Year Released | 1976 | 2011 |
Engine Position | Front | Front |
Engine Size | 1985 cc | 2400 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 106 HP | 200 HP |
Engine RPM | 5500 RPM | 6300 RPM |
Torque | 161 Nm | 252 Nm |
Torque RPM | 3000 RPM | 4250 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1265 kg | 1462 kg |
Vehicle Length | 4670 mm | 4844 mm |
Vehicle Width | 1770 mm | 1831 mm |
Vehicle Height | 1370 mm | 1455 mm |
Wheelbase Size | 2850 mm | 2797 mm |
Fuel Tank Capacity | 68 L | 70 L |