2005 Mercedes-Benz B vs. 2007 Alfa Romeo 147
To start off, 2007 Alfa Romeo 147 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz B. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz B would be higher. 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 2007 Alfa Romeo 147. (148 HP @ 6300 RPM). In normal driving conditions, 2005 Mercedes-Benz B should accelerate faster than 2007 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz B weights approximately 44 kg more than 2007 Alfa Romeo 147. 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 99 more torque (in Nm) than 2007 Alfa Romeo 147. (181 Nm @ 3800 RPM). This means 2005 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 147. 2007 Alfa Romeo 147 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. 2007 Alfa Romeo 147 will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Mercedes-Benz B | 2007 Alfa Romeo 147 | |
Make | Mercedes-Benz | Alfa Romeo |
Model | B | 147 |
Year Released | 2005 | 2007 |
Engine Position | Front | Front |
Engine Size | 2034 cc | 1970 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 | 6300 RPM |
Torque | 280 Nm | 181 Nm |
Torque RPM | 1800 RPM | 3800 RPM |
Engine Bore Size | 83 mm | 83 mm |
Engine Stroke Size | 94 mm | 91 mm |
Engine Compression Ratio | 9.0:1 | 10.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 225 km/hour | 208 km/hour |
Acceleration 0-100mph | 7.6 seconds | 9.3 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1370 kg | 1326 kg |
Vehicle Length | 4280 mm | 4180 mm |
Vehicle Width | 1780 mm | 1740 mm |
Vehicle Height | 1610 mm | 1470 mm |
Wheelbase Size | 2860 mm | 2550 mm |
Fuel Consumption Overall | 8.2 L/100km | 8.9 L/100km |
Fuel Tank Capacity | 54 L | 60 L |