1990 Renault 21 vs. 2007 Renault Clio
To start off, 2007 Renault Clio is newer by 17 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 1,721 cc (4 cylinders), 1990 Renault 21 is equipped with a bigger engine. In terms of performance, 1990 Renault 21 (75 HP) has 1 more horse power than 2007 Renault Clio. (74 HP). In normal driving conditions, 1990 Renault 21 should accelerate faster than 2007 Renault Clio. With that said, vehicle weight also plays an important factor in acceleration. 1990 Renault 21 weights approximately 30 kg more than 2007 Renault Clio. 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, 1990 Renault 21 (129 Nm @ 3250 RPM) has 24 more torque (in Nm) than 2007 Renault Clio. (105 Nm @ 3500 RPM). This means 1990 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 2007 Renault Clio.
Compare all specifications:
| 1990 Renault 21 | 2007 Renault Clio | |
| Make | Renault | Renault |
| Model | 21 | Clio |
| Year Released | 1990 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1721 cc | 1149 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 75 HP | 74 HP |
| Torque | 129 Nm | 105 Nm |
| Torque RPM | 3250 RPM | 3500 RPM |
| Engine Bore Size | 81 mm | 69 mm |
| Engine Stroke Size | 83.5 mm | 76.8 mm |
| Engine Compression Ratio | 9.2:1 | 9.7:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1020 kg | 990 kg |
| Vehicle Length | 4650 mm | 3780 mm |
| Vehicle Width | 1720 mm | 1650 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2820 mm | 2480 mm |
