2004 Honda Odyssey vs. 2008 Opel Signum
To start off, 2008 Opel Signum is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Honda Odyssey. In addition, the cost of maintenance, including insurance, on 2004 Honda Odyssey would be higher. At 3,471 cc (6 cylinders), 2004 Honda Odyssey is equipped with a bigger engine. In terms of performance, 2004 Honda Odyssey (252 HP @ 5750 RPM) has 44 more horse power than 2008 Opel Signum. (208 HP @ 6200 RPM). In normal driving conditions, 2004 Honda Odyssey should accelerate faster than 2008 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Honda Odyssey weights approximately 420 kg more than 2008 Opel Signum. 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, 2004 Honda Odyssey (339 Nm @ 5000 RPM) has 39 more torque (in Nm) than 2008 Opel Signum. (300 Nm @ 4000 RPM). This means 2004 Honda Odyssey will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Signum.
Compare all specifications:
| 2004 Honda Odyssey | 2008 Opel Signum | |
| Make | Honda | Opel |
| Model | Odyssey | Signum |
| Year Released | 2004 | 2008 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3471 cc | 3175 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 208 HP |
| Engine RPM | 5750 RPM | 6200 RPM |
| Torque | 339 Nm | 300 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 8 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2030 kg | 1610 kg |
| Vehicle Length | 5110 mm | 4640 mm |
| Vehicle Width | 1960 mm | 1800 mm |
| Vehicle Height | 1780 mm | 1470 mm |
| Wheelbase Size | 3010 mm | 2840 mm |
