2006 Chevrolet Optra vs. 2005 Mazda 3
To start off, 2006 Chevrolet Optra is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Mazda 3. In addition, the cost of maintenance, including insurance, on 2005 Mazda 3 would be higher. At 2,260 cc (4 cylinders), 2005 Mazda 3 is equipped with a bigger engine. In terms of performance, 2005 Mazda 3 (160 HP @ 4000 RPM) has 40 more horse power than 2006 Chevrolet Optra. (120 HP @ 5800 RPM) In normal driving conditions, 2005 Mazda 3 should accelerate faster than 2006 Chevrolet Optra.
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 Mazda 3 (203 Nm) has 38 more torque (in Nm) than 2006 Chevrolet Optra. (165 Nm). This means 2005 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Optra.
Compare all specifications:
| 2006 Chevrolet Optra | 2005 Mazda 3 | |
| Make | Chevrolet | Mazda |
| Model | Optra | 3 |
| Year Released | 2006 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 2260 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 160 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 165 Nm | 203 Nm |
| Engine Bore Size | 81.6 mm | 87 mm |
| Engine Stroke Size | 86 mm | 94 mm |
| Engine Compression Ratio | 9.8:1 | 9.7:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4440 mm | 4490 mm |
| Vehicle Width | 1730 mm | 1760 mm |
| Vehicle Height | 1460 mm | 1470 mm |
| Wheelbase Size | 2610 mm | 2650 mm |
| Fuel Tank Capacity | 60 L | 55 L |
