2009 Ford Mondeo vs. 1991 Renault 21
To start off, 2009 Ford Mondeo is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Renault 21. In addition, the cost of maintenance, including insurance, on 1991 Renault 21 would be higher. At 1,999 cc (4 cylinders), 2009 Ford Mondeo is equipped with a bigger engine. In terms of performance, 2009 Ford Mondeo (143 HP @ 6000 RPM) has 68 more horse power than 1991 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2009 Ford Mondeo should accelerate faster than 1991 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2009 Ford Mondeo weights approximately 349 kg more than 1991 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, 2009 Ford Mondeo (190 Nm @ 4500 RPM) has 61 more torque (in Nm) than 1991 Renault 21. (129 Nm @ 3250 RPM). This means 2009 Ford Mondeo will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault 21.
Compare all specifications:
| 2009 Ford Mondeo | 1991 Renault 21 | |
| Make | Ford | Renault |
| Model | Mondeo | 21 |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1999 cc | 1721 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 143 HP | 75 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 190 Nm | 129 Nm |
| Torque RPM | 4500 RPM | 3250 RPM |
| Engine Compression Ratio | 11.0:1 | 9.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1369 kg | 1020 kg |
| Vehicle Length | 4740 mm | 4650 mm |
| Vehicle Width | 1820 mm | 1720 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2760 mm | 2820 mm |
