2004 Nissan Xterra vs. 1999 Alfa Romeo 166
To start off, 2004 Nissan Xterra is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 166 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 (210 HP @ 3600 RPM) has 55 more horse power than 1999 Alfa Romeo 166. (155 HP @ 6400 RPM). In normal driving conditions, 2004 Nissan Xterra should accelerate faster than 1999 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2004 Nissan Xterra weights approximately 279 kg more than 1999 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Nissan Xterra (334 Nm) has 147 more torque (in Nm) than 1999 Alfa Romeo 166. (187 Nm). This means 2004 Nissan Xterra will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 166.
Compare all specifications:
| 2004 Nissan Xterra | 1999 Alfa Romeo 166 | |
| Make | Nissan | Alfa Romeo |
| Model | Xterra | 166 |
| Year Released | 2004 | 1999 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3278 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 210 HP | 155 HP |
| Engine RPM | 3600 RPM | 6400 RPM |
| Torque | 334 Nm | 187 Nm |
| Engine Bore Size | 92 mm | 83.1 mm |
| Engine Stroke Size | 83 mm | 91 mm |
| Engine Compression Ratio | 8.9:1 | 10.0:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1774 kg | 1495 kg |
| Vehicle Length | 4530 mm | 4730 mm |
| Vehicle Width | 1790 mm | 1820 mm |
| Vehicle Height | 1880 mm | 1420 mm |
| Wheelbase Size | 2540 mm | 2710 mm |
| Fuel Tank Capacity | 73 L | 72 L |
