2005 Mercedes-Benz B vs. 2005 Audi A3
To start off, both 2005 Mercedes-Benz B and 2005 Audi A3 were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,034 cc (4 cylinders), 2005 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz B (190 HP @ 5000 RPM) has 42 more horse power than 2005 Audi A3. (148 HP @ 6000 RPM). In normal driving conditions, 2005 Mercedes-Benz B should accelerate faster than 2005 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz B weights approximately 55 kg more than 2005 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2005 Mercedes-Benz B (280 Nm @ 1800 RPM) has 80 more torque (in Nm) than 2005 Audi A3. (200 Nm @ 3500 RPM). This means 2005 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A3. 2005 Audi A3 has automatic transmission and 2005 Mercedes-Benz B has manual transmission. 2005 Mercedes-Benz B will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mercedes-Benz B | 2005 Audi A3 | |
| Make | Mercedes-Benz | Audi |
| Model | B | A3 |
| Year Released | 2005 | 2005 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2034 cc | 1983 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 190 HP | 148 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 280 Nm | 200 Nm |
| Torque RPM | 1800 RPM | 3500 RPM |
| Engine Bore Size | 83 mm | 82.5 mm |
| Engine Stroke Size | 94 mm | 92.8 mm |
| Engine Compression Ratio | 9.0:1 | 11.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 225 km/hour | 214 km/hour |
| Acceleration 0-100mph | 7.6 seconds | 9.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1370 kg | 1315 kg |
| Vehicle Length | 4280 mm | 4210 mm |
| Vehicle Width | 1780 mm | 1770 mm |
| Vehicle Height | 1610 mm | 1430 mm |
| Wheelbase Size | 2860 mm | 2660 mm |
| Fuel Consumption Overall | 8.2 L/100km | 7 L/100km |
| Fuel Tank Capacity | 54 L | 55 L |
