1999 Opel Speedster vs. 1988 Renault 25
To start off, 1999 Opel Speedster is newer by 11 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 2,847 cc (6 cylinders), 1988 Renault 25 is equipped with a bigger engine. In terms of performance, 1988 Renault 25 (152 HP @ 5400 RPM) has 5 more horse power than 1999 Opel Speedster. (147 HP @ 5800 RPM) In normal driving conditions, 1988 Renault 25 should accelerate faster than 1999 Opel Speedster. With that said, vehicle weight also plays an important factor in acceleration. 1988 Renault 25 weights approximately 380 kg more than 1999 Opel Speedster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Opel Speedster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1999 Opel Speedster. However, in wet, icy, snow, or gravel driving conditions, 1988 Renault 25, being front wheel drive (FWD), will offer much better control with better grip. 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, 1988 Renault 25 (240 Nm @ 2500 RPM) has 38 more torque (in Nm) than 1999 Opel Speedster. (202 Nm @ 4000 RPM). This means 1988 Renault 25 will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Speedster.
Compare all specifications:
| 1999 Opel Speedster | 1988 Renault 25 | |
| Make | Opel | Renault |
| Model | Speedster | 25 |
| Year Released | 1999 | 1988 |
| Engine Position | Middle | Front |
| Engine Size | 2199 cc | 2847 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 147 HP | 152 HP |
| Engine RPM | 5800 RPM | 5400 RPM |
| Torque | 202 Nm | 240 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Bore Size | 86 mm | 91 mm |
| Engine Stroke Size | 94.6 mm | 73 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 945 kg | 1325 kg |
| Vehicle Length | 3790 mm | 4720 mm |
| Vehicle Width | 1710 mm | 1780 mm |
| Vehicle Height | 1120 mm | 1410 mm |
| Wheelbase Size | 2340 mm | 2730 mm |
| Fuel Tank Capacity | 52 L | 38 L |
