2009 Chevrolet Optra vs. 2005 Chrysler Pacifica
To start off, 2009 Chevrolet Optra is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Chrysler Pacifica. In addition, the cost of maintenance, including insurance, on 2005 Chrysler Pacifica would be higher. At 3,966 cc (6 cylinders), 2005 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2005 Chrysler Pacifica (253 HP @ 6400 RPM) has 133 more horse power than 2009 Chevrolet Optra. (120 HP @ 5800 RPM) In normal driving conditions, 2005 Chrysler Pacifica should accelerate faster than 2009 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chrysler Pacifica weights approximately 893 kg more than 2009 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chrysler Pacifica is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Optra. In wet, icy, snow, or gravel driving conditions, 2005 Chrysler Pacifica will offer significantly more control. 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 Chrysler Pacifica (339 Nm) has 173 more torque (in Nm) than 2009 Chevrolet Optra. (166 Nm). This means 2005 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Optra.
Compare all specifications:
| 2009 Chevrolet Optra | 2005 Chrysler Pacifica | |
| Make | Chevrolet | Chrysler |
| Model | Optra | Pacifica |
| Year Released | 2009 | 2005 |
| Body Type | Sedan | Crossover |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 3966 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 253 HP |
| Engine RPM | 5800 RPM | 6400 RPM |
| Torque | 166 Nm | 339 Nm |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1211 kg | 2104 kg |
| Vehicle Length | 4510 mm | 5060 mm |
| Vehicle Width | 1730 mm | 2020 mm |
| Vehicle Height | 1450 mm | 1700 mm |
| Wheelbase Size | 2610 mm | 3040 mm |
| Fuel Consumption Overall | 11.8 L/100km | 12.5 L/100km |
| Fuel Tank Capacity | 60 L | 87 L |
