2008 Nissan Armada vs. 2004 Opel Signum
To start off, 2008 Nissan Armada is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Opel Signum. In addition, the cost of maintenance, including insurance, on 2004 Opel Signum would be higher. At 5,552 cc (8 cylinders), 2008 Nissan Armada is equipped with a bigger engine. In terms of performance, 2008 Nissan Armada (317 HP @ 4900 RPM) has 194 more horse power than 2004 Opel Signum. (123 HP @ 6000 RPM). In normal driving conditions, 2008 Nissan Armada should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2008 Nissan Armada weights approximately 925 kg more than 2004 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Nissan Armada is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2008 Nissan Armada will offer significantly more control. 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, 2008 Nissan Armada (522 Nm @ 3600 RPM) has 355 more torque (in Nm) than 2004 Opel Signum. (167 Nm @ 3800 RPM). This means 2008 Nissan Armada will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum. 2008 Nissan Armada has automatic transmission and 2004 Opel Signum has manual transmission. 2004 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Nissan Armada will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Nissan Armada | 2004 Opel Signum | |
| Make | Nissan | Opel |
| Model | Armada | Signum |
| Year Released | 2008 | 2004 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5552 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 317 HP | 123 HP |
| Engine RPM | 4900 RPM | 6000 RPM |
| Torque | 522 Nm | 167 Nm |
| Torque RPM | 3600 RPM | 3800 RPM |
| Engine Compression Ratio | 9.8:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 8 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2405 kg | 1480 kg |
| Vehicle Length | 5260 mm | 4640 mm |
| Vehicle Width | 2010 mm | 1800 mm |
| Vehicle Height | 1980 mm | 1470 mm |
| Wheelbase Size | 3140 mm | 2640 mm |
| Fuel Consumption Overall | 16.8 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 106 L | 60 L |
