1987 Renault 5 vs. 1990 Renault 21
To start off, 1990 Renault 21 is newer by 3 year(s). Which means there will be less support and parts availability for 1987 Renault 5. In addition, the cost of maintenance, including insurance, on 1987 Renault 5 would be higher. At 2,068 cc (4 cylinders), 1990 Renault 21 is equipped with a bigger engine. In terms of performance, 1987 Renault 5 (380 HP @ 7000 RPM) has 205 more horse power than 1990 Renault 21. (175 HP @ 5200 RPM). In normal driving conditions, 1987 Renault 5 should accelerate faster than 1990 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1990 Renault 21 weights approximately 259 kg more than 1987 Renault 5.
Let's talk about torque, 1987 Renault 5 (435 Nm @ 5000 RPM) has 164 more torque (in Nm) than 1990 Renault 21. (271 Nm @ 3000 RPM). This means 1987 Renault 5 will have an easier job in driving up hills or pulling heavy equipment than 1990 Renault 21.
Compare all specifications:
| 1987 Renault 5 | 1990 Renault 21 | |
| Make | Renault | Renault |
| Model | 5 | 21 |
| Year Released | 1987 | 1990 |
| Engine Position | Middle | Front |
| Engine Size | 1419 cc | 2068 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 380 HP | 175 HP |
| Engine RPM | 7000 RPM | 5200 RPM |
| Torque | 435 Nm | 271 Nm |
| Torque RPM | 5000 RPM | 3000 RPM |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1086 kg | 1345 kg |
| Vehicle Length | 3670 mm | 4650 mm |
| Vehicle Width | 1760 mm | 1720 mm |
| Vehicle Height | 1330 mm | 1450 mm |
| Wheelbase Size | 2440 mm | 2610 mm |
| Fuel Tank Capacity | 51 L | 62 L |
