2005 Opel Signum vs. 1988 Renault 25
To start off, 2005 Opel Signum is newer by 17 year(s). Which means there will be less support and parts availability for 1988 Renault 25. In addition, the cost of maintenance, including insurance, on 1988 Renault 25 would be higher. At 2,068 cc (4 cylinders), 1988 Renault 25 is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (173 HP) has 83 more horse power than 1988 Renault 25. (90 HP). In normal driving conditions, 2005 Opel Signum should accelerate faster than 1988 Renault 25.
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, 2005 Opel Signum (265 Nm) has 84 more torque (in Nm) than 1988 Renault 25. (181 Nm). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1988 Renault 25.
Compare all specifications:
| 2005 Opel Signum | 1988 Renault 25 | |
| Make | Opel | Renault |
| Model | Signum | 25 |
| Year Released | 2005 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1908 cc | 2068 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 173 HP | 90 HP |
| Torque | 265 Nm | 181 Nm |
| Engine Bore Size | 86 mm | 86 mm |
| Engine Stroke Size | 86 mm | 89 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4640 mm | 4720 mm |
| Vehicle Width | 1800 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1410 mm |
| Wheelbase Size | 2620 mm | 2730 mm |
