2006 Nissan Xterra vs. 2003 Oldsmobile Alero
To start off, 2006 Nissan Xterra is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Oldsmobile Alero. In addition, the cost of maintenance, including insurance, on 2003 Oldsmobile Alero would be higher. At 3,950 cc (6 cylinders), 2006 Nissan Xterra is equipped with a bigger engine. In terms of performance, 2006 Nissan Xterra (265 HP @ 5600 RPM) has 126 more horse power than 2003 Oldsmobile Alero. (139 HP @ 5600 RPM). In normal driving conditions, 2006 Nissan Xterra should accelerate faster than 2003 Oldsmobile Alero. With that said, vehicle weight also plays an important factor in acceleration. 2003 Oldsmobile Alero weights approximately 70 kg more than 2006 Nissan Xterra.
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, 2006 Nissan Xterra (385 Nm @ 4000 RPM) has 182 more torque (in Nm) than 2003 Oldsmobile Alero. (203 Nm @ 4000 RPM). This means 2006 Nissan Xterra will have an easier job in driving up hills or pulling heavy equipment than 2003 Oldsmobile Alero.
Compare all specifications:
| 2006 Nissan Xterra | 2003 Oldsmobile Alero | |
| Make | Nissan | Oldsmobile |
| Model | Xterra | Alero |
| Year Released | 2006 | 2003 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3950 cc | 2196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 265 HP | 139 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 385 Nm | 203 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1290 kg | 1360 kg |
| Vehicle Length | 4550 mm | 4750 mm |
| Vehicle Width | 1860 mm | 1790 mm |
| Vehicle Height | 1910 mm | 1390 mm |
| Wheelbase Size | 2710 mm | 2720 mm |
| Fuel Tank Capacity | 80 L | 53 L |
