2005 Acura RSX vs. 1992 Renault 21
To start off, 2005 Acura RSX is newer by 13 year(s). Which means there will be less support and parts availability for 1992 Renault 21. In addition, the cost of maintenance, including insurance, on 1992 Renault 21 would be higher. At 1,996 cc (4 cylinders), 2005 Acura RSX is equipped with a bigger engine. In terms of performance, 2005 Acura RSX (158 HP @ 6500 RPM) has 83 more horse power than 1992 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2005 Acura RSX should accelerate faster than 1992 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2005 Acura RSX weights approximately 267 kg more than 1992 Renault 21. 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, 2005 Acura RSX (191 Nm @ 4000 RPM) has 62 more torque (in Nm) than 1992 Renault 21. (129 Nm @ 3250 RPM). This means 2005 Acura RSX will have an easier job in driving up hills or pulling heavy equipment than 1992 Renault 21.
Compare all specifications:
| 2005 Acura RSX | 1992 Renault 21 | |
| Make | Acura | Renault |
| Model | RSX | 21 |
| Year Released | 2005 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 1721 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 158 HP | 75 HP |
| Engine RPM | 6500 RPM | 5000 RPM |
| Torque | 191 Nm | 129 Nm |
| Torque RPM | 4000 RPM | 3250 RPM |
| Engine Compression Ratio | 9.8:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1222 kg | 955 kg |
| Vehicle Length | 4390 mm | 4470 mm |
| Vehicle Width | 1730 mm | 1730 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 2580 mm | 2550 mm |
| Fuel Consumption Overall | 7.8 L/100km | 7 L/100km |
| Fuel Tank Capacity | 50 L | 55 L |
