2001 Porsche 996 vs. 1990 Renault 21
To start off, 2001 Porsche 996 is newer by 11 year(s). Which means there will be less support and parts availability for 1990 Renault 21. In addition, the cost of maintenance, including insurance, on 1990 Renault 21 would be higher. At 3,596 cc (6 cylinders), 2001 Porsche 996 is equipped with a bigger engine. In terms of performance, 2001 Porsche 996 (317 HP @ 6800 RPM) has 142 more horse power than 1990 Renault 21. (175 HP @ 5200 RPM). In normal driving conditions, 2001 Porsche 996 should accelerate faster than 1990 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2001 Porsche 996 weights approximately 80 kg more than 1990 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Renault 21 is four wheel drive (4WD), it will have significant more traction and grip than 2001 Porsche 996. In wet, icy, snow, or gravel driving conditions, 1990 Renault 21 will offer significantly more control. 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, 2001 Porsche 996 (370 Nm @ 4250 RPM) has 99 more torque (in Nm) than 1990 Renault 21. (271 Nm @ 3000 RPM). This means 2001 Porsche 996 will have an easier job in driving up hills or pulling heavy equipment than 1990 Renault 21.
Compare all specifications:
| 2001 Porsche 996 | 1990 Renault 21 | |
| Make | Porsche | Renault |
| Model | 996 | 21 |
| Year Released | 2001 | 1990 |
| Engine Position | Rear | Front |
| Engine Size | 3596 cc | 2068 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 317 HP | 175 HP |
| Engine RPM | 6800 RPM | 5200 RPM |
| Torque | 370 Nm | 271 Nm |
| Torque RPM | 4250 RPM | 3000 RPM |
| Engine Bore Size | 96 mm | 88 mm |
| Engine Stroke Size | 82.8 mm | 82 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1425 kg | 1345 kg |
| Vehicle Length | 4440 mm | 4650 mm |
| Vehicle Width | 1780 mm | 1720 mm |
| Vehicle Height | 1310 mm | 1450 mm |
| Wheelbase Size | 2360 mm | 2610 mm |
