2005 Nissan Altima vs. 2002 Opel Astra
To start off, 2005 Nissan Altima is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Opel Astra. In addition, the cost of maintenance, including insurance, on 2002 Opel Astra would be higher. At 3,491 cc (6 cylinders), 2005 Nissan Altima is equipped with a bigger engine. In terms of performance, 2005 Nissan Altima (260 HP @ 3600 RPM) has 63 more horse power than 2002 Opel Astra. (197 HP @ 5600 RPM). In normal driving conditions, 2005 Nissan Altima should accelerate faster than 2002 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Nissan Altima weights approximately 147 kg more than 2002 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Nissan Altima (334 Nm) has 84 more torque (in Nm) than 2002 Opel Astra. (250 Nm). This means 2005 Nissan Altima will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Astra.
Compare all specifications:
| 2005 Nissan Altima | 2002 Opel Astra | |
| Make | Nissan | Opel |
| Model | Altima | Astra |
| Year Released | 2005 | 2002 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3491 cc | 1979 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 260 HP | 197 HP |
| Engine RPM | 3600 RPM | 5600 RPM |
| Torque | 334 Nm | 250 Nm |
| Engine Bore Size | 96 mm | 86 mm |
| Engine Stroke Size | 81 mm | 86 mm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1487 kg | 1340 kg |
| Vehicle Length | 4900 mm | 4290 mm |
| Vehicle Width | 1790 mm | 1720 mm |
| Vehicle Height | 1460 mm | 1520 mm |
| Wheelbase Size | 2830 mm | 2710 mm |
| Fuel Tank Capacity | 76 L | 53 L |
