2003 Porsche 911 vs. 2011 Citroen C3
To start off, 2011 Citroen C3 is newer by 8 year(s). Which means there will be less support and parts availability for 2003 Porsche 911. In addition, the cost of maintenance, including insurance, on 2003 Porsche 911 would be higher. At 3,600 cc (6 cylinders), 2003 Porsche 911 is equipped with a bigger engine. In terms of performance, 2003 Porsche 911 (443 HP @ 6000 RPM) has 373 more horse power than 2011 Citroen C3. (70 HP @ 4000 RPM). In normal driving conditions, 2003 Porsche 911 should accelerate faster than 2011 Citroen C3. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche 911 weights approximately 682 kg more than 2011 Citroen C3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Citroen C3. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Porsche 911 (620 Nm @ 2700 RPM) has 473 more torque (in Nm) than 2011 Citroen C3. (147 Nm @ 1750 RPM). This means 2003 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2011 Citroen C3.
Compare all specifications:
| 2003 Porsche 911 | 2011 Citroen C3 | |
| Make | Porsche | Citroen |
| Model | 911 | C3 |
| Year Released | 2003 | 2011 |
| Body Type | Convertible | Hatchback |
| Engine Position | Rear | Front |
| Engine Size | 3600 cc | 1397 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 443 HP | 70 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 620 Nm | 147 Nm |
| Torque RPM | 2700 RPM | 1750 RPM |
| Engine Bore Size | 100 mm | 73.7 mm |
| Engine Stroke Size | 76.4 mm | 82 mm |
| Engine Compression Ratio | 9.4:1 | 18.0:1 |
| Top Speed | 300 km/hour | 163 km/hour |
| Acceleration 0-100mph | 4.6 seconds | 13.4 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1704 kg | 1022 kg |
| Vehicle Length | 4440 mm | 3860 mm |
| Vehicle Width | 1840 mm | 1530 mm |
| Vehicle Height | 1300 mm | 1670 mm |
| Wheelbase Size | 2360 mm | 2470 mm |
| Fuel Consumption Overall | 14.2 L/100km | 4.4 L/100km |
| Fuel Tank Capacity | 64 L | 45 L |
