2004 Opel Signum vs. 1991 Honda Integra
To start off, 2004 Opel Signum is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Honda Integra. In addition, the cost of maintenance, including insurance, on 1991 Honda Integra would be higher. At 1,995 cc (4 cylinders), 2004 Opel Signum is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (173 HP @ 5500 RPM) has 67 more horse power than 1991 Honda Integra. (106 HP @ 6300 RPM). In normal driving conditions, 2004 Opel Signum should accelerate faster than 1991 Honda Integra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 546 kg more than 1991 Honda Integra. 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 Opel Signum (265 Nm @ 2500 RPM) has 131 more torque (in Nm) than 1991 Honda Integra. (134 Nm @ 4500 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1991 Honda Integra.
Compare all specifications:
| 2004 Opel Signum | 1991 Honda Integra | |
| Make | Opel | Honda |
| Model | Signum | Integra |
| Year Released | 2004 | 1991 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1590 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 106 HP |
| Engine RPM | 5500 RPM | 6300 RPM |
| Torque | 265 Nm | 134 Nm |
| Torque RPM | 2500 RPM | 4500 RPM |
| Engine Bore Size | 86 mm | 81 mm |
| Engine Stroke Size | 86 mm | 77.4 mm |
| Engine Compression Ratio | 9.5:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1560 kg | 1014 kg |
| Vehicle Length | 4640 mm | 4400 mm |
| Vehicle Width | 1800 mm | 1700 mm |
| Vehicle Height | 1470 mm | 1330 mm |
| Wheelbase Size | 2840 mm | 2560 mm |
