2006 Honda Accord vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Honda Accord. In addition, the cost of maintenance, including insurance, on 2006 Honda Accord would be higher. At 2,997 cc (6 cylinders), 2006 Honda Accord is equipped with a bigger engine. In terms of performance, 2006 Honda Accord (238 HP @ 6250 RPM) has 63 more horse power than 2007 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 2006 Honda Accord should accelerate faster than 2007 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 595 kg more than 2006 Honda Accord.
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, 2007 Opel Signum (370 Nm @ 1900 RPM) has 83 more torque (in Nm) than 2006 Honda Accord. (287 Nm @ 5000 RPM). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2006 Honda Accord. 2006 Honda Accord has automatic transmission and 2007 Opel Signum has manual transmission. 2007 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Honda Accord will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Honda Accord | 2007 Opel Signum | |
| Make | Honda | Opel |
| Model | Accord | Signum |
| Year Released | 2006 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2997 cc | 2958 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 238 HP | 175 HP |
| Engine RPM | 6250 RPM | 4000 RPM |
| Torque | 287 Nm | 370 Nm |
| Torque RPM | 5000 RPM | 1900 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1075 kg | 1670 kg |
| Vehicle Length | 4820 mm | 4640 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1460 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2840 mm |
| Fuel Consumption Overall | 8.4 L/100km | 7.4 L/100km |
| Fuel Tank Capacity | 65 L | 60 L |
