1998 Porsche 993 vs. 1981 Renault 18
To start off, 1998 Porsche 993 is newer by 17 year(s). Which means there will be less support and parts availability for 1981 Renault 18. In addition, the cost of maintenance, including insurance, on 1981 Renault 18 would be higher. At 3,600 cc (6 cylinders), 1998 Porsche 993 is equipped with a bigger engine. In terms of performance, 1998 Porsche 993 (283 HP @ 6100 RPM) has 203 more horse power than 1981 Renault 18. (80 HP @ 5000 RPM). In normal driving conditions, 1998 Porsche 993 should accelerate faster than 1981 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 1998 Porsche 993 weights approximately 395 kg more than 1981 Renault 18. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 Porsche 993 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 1998 Porsche 993. However, in wet, icy, snow, or gravel driving conditions, 1981 Renault 18, 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, 1998 Porsche 993 (347 Nm @ 5250 RPM) has 210 more torque (in Nm) than 1981 Renault 18. (137 Nm @ 3000 RPM). This means 1998 Porsche 993 will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 18.
Compare all specifications:
| 1998 Porsche 993 | 1981 Renault 18 | |
| Make | Porsche | Renault |
| Model | 993 | 18 |
| Year Released | 1998 | 1981 |
| Engine Position | Rear | Front |
| Engine Size | 3600 cc | 1647 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 283 HP | 80 HP |
| Engine RPM | 6100 RPM | 5000 RPM |
| Torque | 347 Nm | 137 Nm |
| Torque RPM | 5250 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1420 kg | 1025 kg |
| Vehicle Length | 4250 mm | 4470 mm |
| Vehicle Width | 1740 mm | 1710 mm |
| Vehicle Height | 1310 mm | 1410 mm |
