2005 Nissan Armada vs. 1997 Opel Astra
To start off, 2005 Nissan Armada is newer by 8 year(s). Which means there will be less support and parts availability for 1997 Opel Astra. In addition, the cost of maintenance, including insurance, on 1997 Opel Astra would be higher. At 5,556 cc (8 cylinders), 2005 Nissan Armada is equipped with a bigger engine. In terms of performance, 2005 Nissan Armada (305 HP @ 3600 RPM) has 216 more horse power than 1997 Opel Astra. (89 HP @ 6000 RPM). In normal driving conditions, 2005 Nissan Armada should accelerate faster than 1997 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Nissan Armada weights approximately 1238 kg more than 1997 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Nissan Armada (522 Nm) has 397 more torque (in Nm) than 1997 Opel Astra. (125 Nm). This means 2005 Nissan Armada will have an easier job in driving up hills or pulling heavy equipment than 1997 Opel Astra.
Compare all specifications:
| 2005 Nissan Armada | 1997 Opel Astra | |
| Make | Nissan | Opel |
| Model | Armada | Astra |
| Year Released | 2005 | 1997 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5556 cc | 1389 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 305 HP | 89 HP |
| Engine RPM | 3600 RPM | 6000 RPM |
| Torque | 522 Nm | 125 Nm |
| Engine Bore Size | 98 mm | 77.6 mm |
| Engine Stroke Size | 92 mm | 73.4 mm |
| Engine Compression Ratio | 9.8:1 | 10.5:1 |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2388 kg | 1150 kg |
| Vehicle Length | 5260 mm | 4250 mm |
| Vehicle Width | 2010 mm | 1690 mm |
| Vehicle Height | 1980 mm | 1410 mm |
| Wheelbase Size | 3140 mm | 2620 mm |
