2006 Alfa Romeo 166 vs. 2009 Dodge Nitro
To start off, 2009 Dodge Nitro is newer by 3 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 2,774 cc (4 cylinders), 2009 Dodge Nitro is equipped with a bigger engine. In terms of performance, 2009 Dodge Nitro (175 HP @ 3800 RPM) has 1 more horse power than 2006 Alfa Romeo 166. (174 HP @ 4000 RPM) In normal driving conditions, 2009 Dodge Nitro should accelerate faster than 2006 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2009 Dodge Nitro weights approximately 76 kg more than 2006 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Dodge Nitro is four wheel drive (4WD), it will have significant more traction and grip than 2006 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 2009 Dodge Nitro 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, 2009 Dodge Nitro (410 Nm @ 2600 RPM) has 25 more torque (in Nm) than 2006 Alfa Romeo 166. (385 Nm @ 2000 RPM). This means 2009 Dodge Nitro will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 166.
Compare all specifications:
| 2006 Alfa Romeo 166 | 2009 Dodge Nitro | |
| Make | Alfa Romeo | Dodge |
| Model | 166 | Nitro |
| Year Released | 2006 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 2774 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 174 HP | 175 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Torque | 385 Nm | 410 Nm |
| Torque RPM | 2000 RPM | 2600 RPM |
| Engine Bore Size | 82 mm | 94 mm |
| Engine Stroke Size | 90.4 mm | 100 mm |
| Engine Compression Ratio | 18.5:1 | 17.5:1 |
| Top Speed | 222 km/hour | 180 km/hour |
| Acceleration 0-100mph | 8.9 seconds | 11.5 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1615 kg | 1691 kg |
| Vehicle Length | 4730 mm | 4590 mm |
| Vehicle Width | 1810 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1860 mm |
| Wheelbase Size | 2710 mm | 280 mm |
| Fuel Consumption Overall | 7.5 L/100km | 8.6 L/100km |
| Fuel Tank Capacity | 69 L | 74 L |
