1976 Citroen CX vs. 2013 Porsche 911
To start off, 2013 Porsche 911 is newer by 37 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 3,800 cc (6 cylinders), 2013 Porsche 911 is equipped with a bigger engine. In terms of performance, 2013 Porsche 911 (523 HP @ 6750 RPM) has 417 more horse power than 1976 Citroen CX. (106 HP @ 5500 RPM) In normal driving conditions, 2013 Porsche 911 should accelerate faster than 1976 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche 911 weights approximately 323 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.
Because 2013 Porsche 911 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2013 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 1976 Citroen CX, being front wheel drive (FWD), will offer much better control with better grip. 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, 2013 Porsche 911 (700 Nm @ 4250 RPM) has 539 more torque (in Nm) than 1976 Citroen CX. (161 Nm @ 3000 RPM). This means 2013 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1976 Citroen CX.
Compare all specifications:
| 1976 Citroen CX | 2013 Porsche 911 | |
| Make | Citroen | Porsche |
| Model | CX | 911 |
| Year Released | 1976 | 2013 |
| Engine Position | Front | Rear |
| Engine Size | 1985 cc | 3800 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 106 HP | 523 HP |
| Engine RPM | 5500 RPM | 6750 RPM |
| Torque | 161 Nm | 700 Nm |
| Torque RPM | 3000 RPM | 4250 RPM |
| Engine Bore Size | 83 mm | 102 mm |
| Engine Stroke Size | 88 mm | 77 mm |
| Engine Compression Ratio | 9.3:1 | 9.8 : 1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1265 kg | 1588 kg |
| Vehicle Length | 4670 mm | 4477 mm |
| Vehicle Width | 1770 mm | 1852 mm |
| Vehicle Height | 1370 mm | 1300 mm |
| Wheelbase Size | 2850 mm | 2350 mm |
