2005 Nissan Altima vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Nissan Altima. In addition, the cost of maintenance, including insurance, on 2005 Nissan Altima would be higher. At 3,490 cc (6 cylinders), 2005 Nissan Altima is equipped with a bigger engine. In terms of performance, 2005 Nissan Altima (250 HP @ 3600 RPM) has 53 more horse power than 2011 Opel Astra. (197 HP @ 5400 RPM). In normal driving conditions, 2005 Nissan Altima should accelerate faster than 2011 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Nissan Altima weights approximately 74 kg more than 2011 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 (338 Nm) has 76 more torque (in Nm) than 2011 Opel Astra. (262 Nm). This means 2005 Nissan Altima will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Astra.
Compare all specifications:
| 2005 Nissan Altima | 2011 Opel Astra | |
| Make | Nissan | Opel |
| Model | Altima | Astra |
| Year Released | 2005 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 3490 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 250 HP | 197 HP |
| Engine RPM | 3600 RPM | 5400 RPM |
| Torque | 338 Nm | 262 Nm |
| Engine Compression Ratio | 10.3:1 | 8.8:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1460 kg | 1386 kg |
| Vehicle Length | 4880 mm | 4480 mm |
| Vehicle Width | 1790 mm | 2030 mm |
| Vehicle Height | 1480 mm | 1420 mm |
| Wheelbase Size | 2810 mm | 2620 mm |
| Fuel Tank Capacity | 76 L | 52 L |
