1989 Renault 21 vs. 2002 Saturn SC
To start off, 2002 Saturn SC is newer by 13 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 1,901 cc (4 cylinders), 2002 Saturn SC is equipped with a bigger engine. In terms of performance, 2002 Saturn SC (100 HP @ 5000 RPM) has 8 more horse power than 1989 Renault 21. (92 HP @ 5750 RPM) In normal driving conditions, 2002 Saturn SC should accelerate faster than 1989 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1989 Renault 21 weights approximately 16 kg more than 2002 Saturn SC.
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, 2002 Saturn SC (154 Nm @ 2400 RPM) has 19 more torque (in Nm) than 1989 Renault 21. (135 Nm @ 3000 RPM). This means 2002 Saturn SC will have an easier job in driving up hills or pulling heavy equipment than 1989 Renault 21.
Compare all specifications:
| 1989 Renault 21 | 2002 Saturn SC | |
| Make | Renault | Saturn |
| Model | 21 | SC |
| Year Released | 1989 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1721 cc | 1901 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 92 HP | 100 HP |
| Engine RPM | 5750 RPM | 5000 RPM |
| Torque | 135 Nm | 154 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Engine Bore Size | 81 mm | 82.1 mm |
| Engine Stroke Size | 83.5 mm | 90 mm |
| Engine Compression Ratio | 9.5:1 | 9.3:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1086 kg | 1070 kg |
| Vehicle Length | 4470 mm | 4590 mm |
| Vehicle Width | 1730 mm | 1740 mm |
| Vehicle Height | 1410 mm | 1350 mm |
| Wheelbase Size | 2550 mm | 2710 mm |
