2005 Ford Taurus vs. 1986 Renault 21
To start off, 2005 Ford Taurus is newer by 19 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 2,966 cc (6 cylinders), 2005 Ford Taurus is equipped with a bigger engine. In terms of performance, 2005 Ford Taurus (153 HP @ 6000 RPM) has 78 more horse power than 1986 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2005 Ford Taurus should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Taurus weights approximately 343 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, 2005 Ford Taurus (266 Nm) has 137 more torque (in Nm) than 1986 Renault 21. (129 Nm). This means 2005 Ford Taurus will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
| 2005 Ford Taurus | 1986 Renault 21 | |
| Make | Ford | Renault |
| Model | Taurus | 21 |
| Year Released | 2005 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 1721 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 153 HP | 75 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 266 Nm | 129 Nm |
| Engine Bore Size | 89 mm | 81 mm |
| Engine Stroke Size | 79 mm | 83.5 mm |
| Engine Compression Ratio | 9.7:1 | 9.2:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1298 kg | 955 kg |
| Vehicle Length | 5030 mm | 4470 mm |
| Vehicle Width | 1860 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2870 mm | 2670 mm |
| Fuel Tank Capacity | 68 L | 66 L |
