1996 Proton 400 vs. 1989 Renault 21
To start off, 1996 Proton 400 is newer by 7 year(s). Which means there will be less support and parts availability for 1989 Renault 21. In addition, the cost of maintenance, including insurance, on 1989 Renault 21 would be higher. At 1,721 cc (4 cylinders), 1989 Renault 21 is equipped with a bigger engine. In terms of performance, 1989 Renault 21 (92 HP @ 5750 RPM) has 3 more horse power than 1996 Proton 400. (89 HP @ 6000 RPM) In normal driving conditions, 1989 Renault 21 should accelerate faster than 1996 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 1989 Renault 21 weights approximately 11 kg more than 1996 Proton 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1989 Renault 21 (135 Nm @ 3000 RPM) has 9 more torque (in Nm) than 1996 Proton 400. (126 Nm @ 3000 RPM). This means 1989 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1996 Proton 400.
Compare all specifications:
| 1996 Proton 400 | 1989 Renault 21 | |
| Make | Proton | Renault |
| Model | 400 | 21 |
| Year Released | 1996 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 1466 cc | 1721 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 92 HP |
| Engine RPM | 6000 RPM | 5750 RPM |
| Torque | 126 Nm | 135 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1075 kg | 1086 kg |
| Vehicle Length | 4370 mm | 4470 mm |
| Vehicle Width | 1700 mm | 1730 mm |
| Vehicle Height | 1390 mm | 1410 mm |
| Wheelbase Size | 2510 mm | 2550 mm |
