1966 Alfa Romeo 2600 vs. 2004 Nissan Xterra
To start off, 2004 Nissan Xterra is newer by 38 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo 2600. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo 2600 would be higher. At 2,584 cc (6 cylinders), 1966 Alfa Romeo 2600 is equipped with a bigger engine. In terms of performance, 1966 Alfa Romeo 2600 (163 HP @ 5900 RPM) has 25 more horse power than 2004 Nissan Xterra. (138 HP @ 3600 RPM). In normal driving conditions, 1966 Alfa Romeo 2600 should accelerate faster than 2004 Nissan Xterra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Nissan Xterra weights approximately 512 kg more than 1966 Alfa Romeo 2600.
Let's talk about torque, 1966 Alfa Romeo 2600 (220 Nm) has 11 more torque (in Nm) than 2004 Nissan Xterra. (209 Nm). This means 1966 Alfa Romeo 2600 will have an easier job in driving up hills or pulling heavy equipment than 2004 Nissan Xterra.
Compare all specifications:
| 1966 Alfa Romeo 2600 | 2004 Nissan Xterra | |
| Make | Alfa Romeo | Nissan |
| Model | 2600 | Xterra |
| Year Released | 1966 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2584 cc | 2393 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 163 HP | 138 HP |
| Engine RPM | 5900 RPM | 3600 RPM |
| Torque | 220 Nm | 209 Nm |
| Engine Compression Ratio | 9.0:1 | 9.2:1 |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1116 kg | 1628 kg |
| Vehicle Length | 4410 mm | 4530 mm |
| Vehicle Width | 1660 mm | 1790 mm |
| Vehicle Height | 1330 mm | 1880 mm |
| Wheelbase Size | 2510 mm | 2540 mm |
| Fuel Tank Capacity | 47 L | 73 L |
