2009 Bugatti Veyron vs. 2007 Citroen C4
To start off, 2009 Bugatti Veyron is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Citroen C4. In addition, the cost of maintenance, including insurance, on 2007 Citroen C4 would be higher. At 7,993 cc (16 cylinders), 2009 Bugatti Veyron is equipped with a bigger engine. In terms of performance, 2009 Bugatti Veyron (987 HP @ 6000 RPM) has 853 more horse power than 2007 Citroen C4. (134 HP @ 4000 RPM). In normal driving conditions, 2009 Bugatti Veyron should accelerate faster than 2007 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Bugatti Veyron weights approximately 433 kg more than 2007 Citroen C4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Bugatti Veyron is four wheel drive (4WD), it will have significant more traction and grip than 2007 Citroen C4. In wet, icy, snow, or gravel driving conditions, 2009 Bugatti Veyron 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 Bugatti Veyron (1,250 Nm @ 2200 RPM) has 930 more torque (in Nm) than 2007 Citroen C4. (320 Nm @ 2000 RPM). This means 2009 Bugatti Veyron will have an easier job in driving up hills or pulling heavy equipment than 2007 Citroen C4. 2009 Bugatti Veyron has automatic transmission and 2007 Citroen C4 has manual transmission. 2007 Citroen C4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Bugatti Veyron will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Bugatti Veyron | 2007 Citroen C4 | |
| Make | Bugatti | Citroen |
| Model | Veyron | C4 |
| Year Released | 2009 | 2007 |
| Body Type | Convertible | Hatchback |
| Engine Position | Middle | Front |
| Engine Size | 7993 cc | 1997 cc |
| Engine Cylinders | 16 cylinders | 4 cylinders |
| Engine Type | W | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 987 HP | 134 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 1250 Nm | 320 Nm |
| Torque RPM | 2200 RPM | 2000 RPM |
| Engine Bore Size | 86 mm | 85 mm |
| Engine Stroke Size | 86 mm | 88 mm |
| Engine Compression Ratio | 9.0:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 408 km/hour | 207 km/hour |
| Acceleration 0-100mph | 2.5 seconds | 10.8 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1887 kg | 1454 kg |
| Vehicle Length | 4470 mm | 4280 mm |
| Vehicle Width | 2010 mm | 1780 mm |
| Vehicle Height | 1220 mm | 1460 mm |
| Wheelbase Size | 2710 mm | 2610 mm |
