2003 BMW M3 vs. 2011 Bugatti Veyron
To start off, 2011 Bugatti Veyron is newer by 8 year(s). Which means there will be less support and parts availability for 2003 BMW M3. In addition, the cost of maintenance, including insurance, on 2003 BMW M3 would be higher. At 7,993 cc (16 cylinders), 2011 Bugatti Veyron is equipped with a bigger engine. In terms of performance, 2011 Bugatti Veyron (987 HP @ 6000 RPM) has 645 more horse power than 2003 BMW M3. (342 HP @ 7900 RPM) In normal driving conditions, 2011 Bugatti Veyron should accelerate faster than 2003 BMW M3. With that said, vehicle weight also plays an important factor in acceleration. 2011 Bugatti Veyron weights approximately 502 kg more than 2003 BMW M3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Bugatti Veyron is four wheel drive (4WD), it will have significant more traction and grip than 2003 BMW M3. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 Bugatti Veyron (1,250 Nm @ 2200 RPM) has 900 more torque (in Nm) than 2003 BMW M3. (350 Nm @ 4900 RPM). This means 2011 Bugatti Veyron will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW M3. 2011 Bugatti Veyron has automatic transmission and 2003 BMW M3 has manual transmission. 2003 BMW M3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Bugatti Veyron will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW M3 | 2011 Bugatti Veyron | |
| Make | BMW | Bugatti |
| Model | M3 | Veyron |
| Year Released | 2003 | 2011 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 3168 cc | 7993 cc |
| Engine Cylinders | 6 cylinders | 16 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 342 HP | 987 HP |
| Engine RPM | 7900 RPM | 6000 RPM |
| Torque | 350 Nm | 1250 Nm |
| Torque RPM | 4900 RPM | 2200 RPM |
| Engine Bore Size | 87 mm | 86 mm |
| Engine Stroke Size | 91 mm | 86 mm |
| Engine Compression Ratio | 11.5:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 259 km/hour | 408 km/hour |
| Acceleration 0-100mph | 4.9 seconds | 2.5 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1385 kg | 1887 kg |
| Vehicle Length | 4500 mm | 4470 mm |
| Vehicle Width | 1790 mm | 2010 mm |
| Vehicle Height | 1370 mm | 1220 mm |
| Wheelbase Size | 2730 mm | 2710 mm |
| Fuel Consumption | 8.4 L/100km | 18 L/100km |
| Fuel Consumption City | 17.8 L/100km | 29 L/100km |
