2002 Nissan Altima vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Nissan Altima. In addition, the cost of maintenance, including insurance, on 2002 Nissan Altima would be higher. At 2,488 cc (4 cylinders), 2002 Nissan Altima is equipped with a bigger engine. In terms of performance, 2002 Nissan Altima (173 HP @ 6000 RPM) has 74 more horse power than 2007 Opel Astra. (99 HP @ 4400 RPM). In normal driving conditions, 2002 Nissan Altima should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 97 kg more than 2002 Nissan Altima.
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, 2002 Nissan Altima (244 Nm @ 4000 RPM) has 4 more torque (in Nm) than 2007 Opel Astra. (240 Nm @ 2300 RPM). This means 2002 Nissan Altima will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2002 Nissan Altima | 2007 Opel Astra | |
| Make | Nissan | Opel |
| Model | Altima | Astra |
| Year Released | 2002 | 2007 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2488 cc | 1686 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 99 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 244 Nm | 240 Nm |
| Torque RPM | 4000 RPM | 2300 RPM |
| Engine Compression Ratio | 9.5:1 | 18.4:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1296 kg | 1393 kg |
| Vehicle Length | 4880 mm | 4520 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1480 mm | 1510 mm |
| Wheelbase Size | 2810 mm | 2710 mm |
| Fuel Tank Capacity | 76 L | 52 L |
