2005 Alfa Romeo 147 vs. 2009 Nissan Xterra
To start off, 2009 Nissan Xterra is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 147 would be higher. At 3,954 cc (6 cylinders), 2009 Nissan Xterra is equipped with a bigger engine. In terms of performance, 2009 Nissan Xterra (262 HP @ 5600 RPM) has 22 more horse power than 2005 Alfa Romeo 147. (240 HP @ 6200 RPM) In normal driving conditions, 2009 Nissan Xterra should accelerate faster than 2005 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 147 weights approximately 195 kg more than 2009 Nissan Xterra.
Because 2009 Nissan Xterra is four wheel drive (4WD), it will have significant more traction and grip than 2005 Alfa Romeo 147. In wet, icy, snow, or gravel driving conditions, 2009 Nissan Xterra 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 Nissan Xterra (381 Nm @ 4000 RPM) has 92 more torque (in Nm) than 2005 Alfa Romeo 147. (289 Nm @ 4800 RPM). This means 2009 Nissan Xterra will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 147.
Compare all specifications:
| 2005 Alfa Romeo 147 | 2009 Nissan Xterra | |
| Make | Alfa Romeo | Nissan |
| Model | 147 | Xterra |
| Year Released | 2005 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 3954 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 240 HP | 262 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 289 Nm | 381 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1485 kg | 1290 kg |
| Vehicle Length | 4220 mm | 4550 mm |
| Vehicle Width | 1770 mm | 1860 mm |
| Vehicle Height | 1420 mm | 1910 mm |
| Wheelbase Size | 2600 mm | 2710 mm |
| Fuel Consumption Overall | 12.3 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 63 L | 80 L |
