2007 Citroen C5 vs. 1997 Porsche 911
To start off, 2007 Citroen C5 is newer by 10 year(s). Which means there will be less support and parts availability for 1997 Porsche 911. In addition, the cost of maintenance, including insurance, on 1997 Porsche 911 would be higher. At 3,164 cc (6 cylinders), 1997 Porsche 911 is equipped with a bigger engine. In terms of performance, 1997 Porsche 911 (537 HP @ 7000 RPM) has 429 more horse power than 2007 Citroen C5. (108 HP @ 4000 RPM) In normal driving conditions, 1997 Porsche 911 should accelerate faster than 2007 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C5 weights approximately 457 kg more than 1997 Porsche 911.
Because 1997 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 1997 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2007 Citroen C5, 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, 1997 Porsche 911 (600 Nm @ 4250 RPM) has 360 more torque (in Nm) than 2007 Citroen C5. (240 Nm @ 1750 RPM). This means 1997 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 Citroen C5.
Compare all specifications:
| 2007 Citroen C5 | 1997 Porsche 911 | |
| Make | Citroen | Porsche |
| Model | C5 | 911 |
| Year Released | 2007 | 1997 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 1560 cc | 3164 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 108 HP | 537 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 240 Nm | 600 Nm |
| Torque RPM | 1750 RPM | 4250 RPM |
| Engine Bore Size | 75 mm | 95 mm |
| Engine Stroke Size | 88 mm | 74.4 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 190 km/hour | 280 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1607 kg | 1150 kg |
| Vehicle Length | 4750 mm | 4710 mm |
| Vehicle Width | 1790 mm | 1960 mm |
| Vehicle Height | 1480 mm | 1170 mm |
| Wheelbase Size | 2760 mm | 2280 mm |
| Fuel Tank Capacity | 66 L | 100 L |
