2008 Dodge Caliber vs. 2012 Opel Astra
To start off, 2012 Opel Astra is newer by 4 year(s). Which means there will be less support and parts availability for 2008 Dodge Caliber. In addition, the cost of maintenance, including insurance, on 2008 Dodge Caliber would be higher. At 1,998 cc (4 cylinders), 2012 Opel Astra is equipped with a bigger engine. In terms of performance, 2012 Opel Astra (197 HP @ 5600 RPM) has 49 more horse power than 2008 Dodge Caliber. (148 HP @ 6500 RPM) In normal driving conditions, 2012 Opel Astra should accelerate faster than 2008 Dodge Caliber. With that said, vehicle weight also plays an important factor in acceleration. 2008 Dodge Caliber weights approximately 40 kg more than 2012 Opel Astra.
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, 2012 Opel Astra (262 Nm @ 4200 RPM) has 92 more torque (in Nm) than 2008 Dodge Caliber. (170 Nm @ 5200 RPM). This means 2012 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 Dodge Caliber.
Compare all specifications:
| 2008 Dodge Caliber | 2012 Opel Astra | |
| Make | Dodge | Opel |
| Model | Caliber | Astra |
| Year Released | 2008 | 2012 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1798 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 197 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 170 Nm | 262 Nm |
| Torque RPM | 5200 RPM | 4200 RPM |
| Engine Bore Size | 86.1 mm | 86.1 mm |
| Engine Stroke Size | 77 mm | 86 mm |
| Engine Compression Ratio | 10.5:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Acceleration 0-100mph | 11.9 seconds | 8.2 seconds |
| 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 | 1385 kg |
| Vehicle Length | 5030 mm | 4260 mm |
| Vehicle Width | 1750 mm | 1760 mm |
| Vehicle Height | 1540 mm | 1470 mm |
| Wheelbase Size | 2640 mm | 2620 mm |
| Fuel Consumption Overall | 7.3 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 51 L | 52 L |
