2002 Alfa Romeo 156 vs. 2004 Nissan Xterra
To start off, 2004 Nissan Xterra is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 156 would be higher. At 3,278 cc (6 cylinders), 2004 Nissan Xterra is equipped with a bigger engine. In terms of performance, 2004 Nissan Xterra (181 HP @ 3600 RPM) has 8 more horse power than 2002 Alfa Romeo 156. (173 HP @ 4000 RPM) In normal driving conditions, 2004 Nissan Xterra should accelerate faster than 2002 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2004 Nissan Xterra weights approximately 270 kg more than 2002 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2002 Alfa Romeo 156 (385 Nm) has 115 more torque (in Nm) than 2004 Nissan Xterra. (270 Nm). This means 2002 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2004 Nissan Xterra.
Compare all specifications:
| 2002 Alfa Romeo 156 | 2004 Nissan Xterra | |
| Make | Alfa Romeo | Nissan |
| Model | 156 | Xterra |
| Year Released | 2002 | 2004 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 3278 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 173 HP | 181 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 385 Nm | 270 Nm |
| Engine Compression Ratio | 18.5:1 | 8.9:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1480 kg | 1750 kg |
| Vehicle Length | 4440 mm | 4530 mm |
| Vehicle Width | 1750 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1900 mm |
| Wheelbase Size | 2600 mm | 2630 mm |
| Fuel Consumption Overall | 6.6 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 63 L | 73 L |
