1991 Citroen C 15 vs. 2008 Porsche 911
To start off, 2008 Porsche 911 is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Citroen C 15. In addition, the cost of maintenance, including insurance, on 1991 Citroen C 15 would be higher. At 3,596 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. In terms of performance, 2008 Porsche 911 (500 HP @ 6800 RPM) has 426 more horse power than 1991 Citroen C 15. (74 HP @ 6200 RPM) In normal driving conditions, 2008 Porsche 911 should accelerate faster than 1991 Citroen C 15. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche 911 weights approximately 540 kg more than 1991 Citroen C 15. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 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 2008 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 1991 Citroen C 15, 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, 2008 Porsche 911 (370 Nm @ 4250 RPM) has 261 more torque (in Nm) than 1991 Citroen C 15. (109 Nm @ 4000 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen C 15.
Compare all specifications:
| 1991 Citroen C 15 | 2008 Porsche 911 | |
| Make | Citroen | Porsche |
| Model | C 15 | 911 |
| Year Released | 1991 | 2008 |
| Engine Position | Front | Rear |
| Engine Size | 1360 cc | 3596 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 500 HP |
| Engine RPM | 6200 RPM | 6800 RPM |
| Torque | 109 Nm | 370 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Engine Bore Size | 74.9 mm | 96 mm |
| Engine Stroke Size | 77 mm | 82.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 875 kg | 1415 kg |
| Vehicle Length | 4010 mm | 4440 mm |
| Vehicle Width | 1650 mm | 1780 mm |
| Vehicle Height | 1820 mm | 1710 mm |
| Wheelbase Size | 2750 mm | 2360 mm |
