2006 Alfa Romeo 166 vs. 2007 Nissan Micra
To start off, 2007 Nissan Micra is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2006 Alfa Romeo 166 would be higher. At 2,386 cc (5 cylinders), 2006 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 166 (148 HP @ 4000 RPM) has 61 more horse power than 2007 Nissan Micra. (87 HP @ 5200 RPM). In normal driving conditions, 2006 Alfa Romeo 166 should accelerate faster than 2007 Nissan Micra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 166 weights approximately 538 kg more than 2007 Nissan Micra. 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, 2006 Alfa Romeo 166 (305 Nm @ 1800 RPM) has 176 more torque (in Nm) than 2007 Nissan Micra. (129 Nm @ 3200 RPM). This means 2006 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2007 Nissan Micra.
Compare all specifications:
| 2006 Alfa Romeo 166 | 2007 Nissan Micra | |
| Make | Alfa Romeo | Nissan |
| Model | 166 | Micra |
| Year Released | 2006 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2386 cc | 1386 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 148 HP | 87 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 305 Nm | 129 Nm |
| Torque RPM | 1800 RPM | 3200 RPM |
| Engine Bore Size | 82 mm | 73 mm |
| Engine Stroke Size | 90.4 mm | 82.8 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 210 km/hour | 172 km/hour |
| Acceleration 0-100mph | 9.9 seconds | 11.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1585 kg | 1047 kg |
| Vehicle Length | 4730 mm | 3720 mm |
| Vehicle Width | 1810 mm | 1550 mm |
| Vehicle Height | 1420 mm | 1670 mm |
| Wheelbase Size | 2710 mm | 2440 mm |
| Fuel Consumption Overall | 7.2 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 69 L | 46 L |
