1976 Alfa Romeo Navajo vs. 2006 Subaru B9 Tribeca
To start off, 2006 Subaru B9 Tribeca is newer by 30 year(s). Which means there will be less support and parts availability for 1976 Alfa Romeo Navajo. In addition, the cost of maintenance, including insurance, on 1976 Alfa Romeo Navajo would be higher. At 2,999 cc, 2006 Subaru B9 Tribeca is equipped with a bigger engine. In terms of performance, 2006 Subaru B9 Tribeca (250 HP @ 6600 RPM) has 22 more horse power than 1976 Alfa Romeo Navajo. (228 HP @ 8800 RPM) In normal driving conditions, 2006 Subaru B9 Tribeca should accelerate faster than 1976 Alfa Romeo Navajo. With that said, vehicle weight also plays an important factor in acceleration. 2006 Subaru B9 Tribeca weights approximately 763 kg more than 1976 Alfa Romeo Navajo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Subaru B9 Tribeca is four wheel drive (4WD), it will have significant more traction and grip than 1976 Alfa Romeo Navajo. In wet, icy, snow, or gravel driving conditions, 2006 Subaru B9 Tribeca 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, 1976 Alfa Romeo Navajo (306 Nm @ 7000 RPM) has 9 more torque (in Nm) than 2006 Subaru B9 Tribeca. (297 Nm @ 4200 RPM). This means 1976 Alfa Romeo Navajo will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru B9 Tribeca.
Compare all specifications:
| 1976 Alfa Romeo Navajo | 2006 Subaru B9 Tribeca | |
| Make | Alfa Romeo | Subaru |
| Model | Navajo | B9 Tribeca |
| Year Released | 1976 | 2006 |
| Engine Position | Middle | Front |
| Engine Size | 1995 cc | 2999 cc |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 250 HP |
| Engine RPM | 8800 RPM | 6600 RPM |
| Torque | 306 Nm | 297 Nm |
| Torque RPM | 7000 RPM | 4200 RPM |
| Engine Bore Size | 78 mm | 89 mm |
| Engine Stroke Size | 52.2 mm | 80 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 870 kg | 1633 kg |
| Vehicle Length | 3810 mm | 4830 mm |
| Vehicle Width | 1870 mm | 1880 mm |
| Vehicle Height | 1060 mm | 1700 mm |
| Wheelbase Size | 2440 mm | 2750 mm |
