1985 Honda Accord vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 21 year(s). Which means there will be less support and parts availability for 1985 Honda Accord. In addition, the cost of maintenance, including insurance, on 1985 Honda Accord would be higher. At 3,175 cc (6 cylinders), 2006 Opel Signum is equipped with a bigger engine. In terms of performance, 2006 Opel Signum (208 HP @ 6200 RPM) has 88 more horse power than 1985 Honda Accord. (120 HP @ 5500 RPM) In normal driving conditions, 2006 Opel Signum should accelerate faster than 1985 Honda Accord. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 482 kg more than 1985 Honda Accord. 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, 2006 Opel Signum (301 Nm @ 4000 RPM) has 135 more torque (in Nm) than 1985 Honda Accord. (166 Nm @ 5000 RPM). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1985 Honda Accord.
Compare all specifications:
| 1985 Honda Accord | 2006 Opel Signum | |
| Make | Honda | Opel |
| Model | Accord | Signum |
| Year Released | 1985 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1958 cc | 3175 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 120 HP | 208 HP |
| Engine RPM | 5500 RPM | 6200 RPM |
| Torque | 166 Nm | 301 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Engine Bore Size | 81.1 mm | 87.5 mm |
| Engine Stroke Size | 95 mm | 88 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1128 kg | 1610 kg |
| Vehicle Length | 4540 mm | 4640 mm |
| Vehicle Width | 1710 mm | 1800 mm |
| Vehicle Height | 1330 mm | 1470 mm |
| Wheelbase Size | 2610 mm | 2840 mm |
