2008 Nissan Altima vs. 2004 Opel Signum
To start off, 2008 Nissan Altima 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 3,490 cc (6 cylinders), 2008 Nissan Altima is equipped with a bigger engine. In terms of performance, 2008 Nissan Altima (270 HP @ 6000 RPM) has 62 more horse power than 2004 Opel Signum. (208 HP @ 6200 RPM). In normal driving conditions, 2008 Nissan Altima should accelerate faster than 2004 Opel Signum.
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, 2008 Nissan Altima (350 Nm @ 4400 RPM) has 50 more torque (in Nm) than 2004 Opel Signum. (300 Nm @ 4000 RPM). This means 2008 Nissan Altima will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
| 2008 Nissan Altima | 2004 Opel Signum | |
| Make | Nissan | Opel |
| Model | Altima | Signum |
| Year Released | 2008 | 2004 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3490 cc | 3175 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 270 HP | 208 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 350 Nm | 300 Nm |
| Torque RPM | 4400 RPM | 4000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4640 mm | 4640 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1410 mm | 1470 mm |
| Wheelbase Size | 2680 mm | 2740 mm |
| Fuel Consumption Overall | 10.7 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 76 L | 52 L |
