2005 Alfa Romeo 147 vs. 2006 Nissan Altima
To start off, 2006 Nissan Altima is newer by 1 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 2,491 cc (4 cylinders), 2006 Nissan Altima is equipped with a bigger engine. In terms of performance, 2006 Nissan Altima (175 HP @ 6000 RPM) has 27 more horse power than 2005 Alfa Romeo 147. (148 HP @ 4000 RPM) In normal driving conditions, 2006 Nissan Altima should accelerate faster than 2005 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2006 Nissan Altima weights approximately 175 kg more than 2005 Alfa Romeo 147. 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, 2005 Alfa Romeo 147 (300 Nm @ 2000 RPM) has 55 more torque (in Nm) than 2006 Nissan Altima. (245 Nm @ 4000 RPM). This means 2005 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2006 Nissan Altima.
Compare all specifications:
| 2005 Alfa Romeo 147 | 2006 Nissan Altima | |
| Make | Alfa Romeo | Nissan |
| Model | 147 | Altima |
| Year Released | 2005 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 2491 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 175 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 300 Nm | 245 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1365 kg | 1540 kg |
| Vehicle Length | 4180 mm | 4890 mm |
| Vehicle Width | 1740 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1480 mm |
| Wheelbase Size | 2550 mm | 2810 mm |
| Fuel Consumption Overall | 5.9 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 60 L | 76 L |
