2006 Dodge Caliber vs. 1991 Renault 21
To start off, 2006 Dodge Caliber is newer by 15 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 1,968 cc (4 cylinders), 2006 Dodge Caliber is equipped with a bigger engine. In terms of performance, 2006 Dodge Caliber (138 HP @ 4000 RPM) has 63 more horse power than 1991 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2006 Dodge Caliber should accelerate faster than 1991 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2006 Dodge Caliber weights approximately 470 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, 2006 Dodge Caliber (310 Nm @ 2500 RPM) has 181 more torque (in Nm) than 1991 Renault 21. (129 Nm @ 3250 RPM). This means 2006 Dodge Caliber will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault 21.
Compare all specifications:
| 2006 Dodge Caliber | 1991 Renault 21 | |
| Make | Dodge | Renault |
| Model | Caliber | 21 |
| Year Released | 2006 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 1721 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 138 HP | 75 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 310 Nm | 129 Nm |
| Torque RPM | 2500 RPM | 3250 RPM |
| Engine Compression Ratio | 18.0:1 | 9.2:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1425 kg | 955 kg |
| Vehicle Length | 4420 mm | 4470 mm |
| Vehicle Width | 1810 mm | 1730 mm |
| Vehicle Height | 1540 mm | 1430 mm |
| Wheelbase Size | 2640 mm | 2550 mm |
| Fuel Consumption Overall | 6.1 L/100km | 7 L/100km |
| Fuel Tank Capacity | 51 L | 55 L |
