1986 Renault 21 vs. 2006 Saab 05-Sep
To start off, 2006 Saab 05-Sep is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 would be higher. At 2,290 cc (4 cylinders), 2006 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 2006 Saab 05-Sep (217 HP @ 5500 RPM) has 142 more horse power than 1986 Renault 21. (75 HP @ 5000 RPM) In normal driving conditions, 2006 Saab 05-Sep should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2006 Saab 05-Sep weights approximately 645 kg more than 1986 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, 2006 Saab 05-Sep (310 Nm @ 1800 RPM) has 181 more torque (in Nm) than 1986 Renault 21. (129 Nm @ 3250 RPM). This means 2006 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
| 1986 Renault 21 | 2006 Saab 05-Sep | |
| Make | Renault | Saab |
| Model | 21 | 05-Sep |
| Year Released | 1986 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1719 cc | 2290 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 75 HP | 217 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 129 Nm | 310 Nm |
| Torque RPM | 3250 RPM | 1800 RPM |
| Engine Bore Size | 81 mm | 90 mm |
| Engine Stroke Size | 83.5 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 176 km/hour | 235 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 955 kg | 1600 kg |
| Vehicle Length | 4470 mm | 4830 mm |
| Vehicle Width | 1730 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2550 mm | 2710 mm |
| Fuel Consumption Overall | 7 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 55 L | 75 L |
