2003 Alfa Romeo 166 vs. 2012 Mercedes-Benz B
To start off, 2012 Mercedes-Benz B is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 166 would be higher. At 1,970 cc (6 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (148 HP @ 6300 RPM) has 12 more horse power than 2012 Mercedes-Benz B. (136 HP @ 3600 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 2012 Mercedes-Benz B.
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, 2012 Mercedes-Benz B (300 Nm @ 1600 RPM) has 118 more torque (in Nm) than 2003 Alfa Romeo 166. (182 Nm @ 3800 RPM). This means 2012 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 166.
Compare all specifications:
| 2003 Alfa Romeo 166 | 2012 Mercedes-Benz B | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 166 | B |
| Year Released | 2003 | 2012 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 136 HP |
| Engine RPM | 6300 RPM | 3600 RPM |
| Torque | 182 Nm | 300 Nm |
| Torque RPM | 3800 RPM | 1600 RPM |
| Top Speed | 211 km/hour | 209 km/hour |
| Acceleration 0-100mph | 9.8 seconds | 9.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4730 mm | 4359 mm |
| Vehicle Width | 1810 mm | 1786 mm |
| Vehicle Height | 1420 mm | 1557 mm |
| Wheelbase Size | 2600 mm | 2699 mm |
