2001 Alfa Romeo 146 vs. 2006 Nissan Navara
To start off, 2006 Nissan Navara is newer by 5 year(s). Which means there will be less support and parts availability for 2001 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 2001 Alfa Romeo 146 would be higher. At 2,488 cc (4 cylinders), 2006 Nissan Navara is equipped with a bigger engine. In terms of performance, 2006 Nissan Navara (172 HP @ 4000 RPM) has 30 more horse power than 2001 Alfa Romeo 146. (142 HP @ 6500 RPM) In normal driving conditions, 2006 Nissan Navara should accelerate faster than 2001 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2006 Nissan Navara weights approximately 909 kg more than 2001 Alfa Romeo 146. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Nissan Navara is four wheel drive (4WD), it will have significant more traction and grip than 2001 Alfa Romeo 146. In wet, icy, snow, or gravel driving conditions, 2006 Nissan Navara 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, 2006 Nissan Navara (403 Nm @ 2000 RPM) has 234 more torque (in Nm) than 2001 Alfa Romeo 146. (169 Nm @ 3500 RPM). This means 2006 Nissan Navara will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo 146. 2006 Nissan Navara has automatic transmission and 2001 Alfa Romeo 146 has manual transmission. 2001 Alfa Romeo 146 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Nissan Navara will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Alfa Romeo 146 | 2006 Nissan Navara | |
| Make | Alfa Romeo | Nissan |
| Model | 146 | Navara |
| Year Released | 2001 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1746 cc | 2488 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 142 HP | 172 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 169 Nm | 403 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 82 mm | 89 mm |
| Engine Stroke Size | 82.8 mm | 100 mm |
| Engine Compression Ratio | 10.7:1 | 16.5:1 |
| Top Speed | 209 km/hour | 170 km/hour |
| Acceleration 0-100mph | 9.3 seconds | 11 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1215 kg | 2124 kg |
| Vehicle Length | 4240 mm | 5140 mm |
| Vehicle Width | 1720 mm | 1860 mm |
| Vehicle Height | 1430 mm | 1770 mm |
| Wheelbase Size | 2550 mm | 3210 mm |
| Fuel Consumption Overall | 12.6 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 61 L | 80 L |
