1976 Citroen CX vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 33 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 3,596 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (321 HP @ 6800 RPM) has 206 more horse power than 1976 Citroen CX. (115 HP @ 5500 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 1976 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 1976 Citroen CX weights approximately 10 kg more than 2009 Porsche 911.
Because 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1976 Citroen CX. In wet, icy, snow, or gravel driving conditions, 2009 Porsche 911 will offer significantly more control. 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, 2009 Porsche 911 (370 Nm @ 4250 RPM) has 184 more torque (in Nm) than 1976 Citroen CX. (186 Nm @ 2750 RPM). This means 2009 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 | 2009 Porsche 911 | |
| Make | Citroen | Porsche |
| Model | CX | 911 |
| Year Released | 1976 | 2009 |
| Engine Position | Front | Rear |
| Engine Size | 2347 cc | 3596 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 115 HP | 321 HP |
| Engine RPM | 5500 RPM | 6800 RPM |
| Torque | 186 Nm | 370 Nm |
| Torque RPM | 2750 RPM | 4250 RPM |
| Engine Compression Ratio | 8.8:1 | 11.3:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1305 kg | 1295 kg |
| Vehicle Length | 4670 mm | 4430 mm |
| Vehicle Width | 1730 mm | 1320 mm |
| Vehicle Height | 1370 mm | 1860 mm |
| Wheelbase Size | 2850 mm | 2360 mm |
| Fuel Tank Capacity | 68 L | 67 L |
