2006 Chevrolet Optra vs. 2003 Mazda 6
To start off, 2006 Chevrolet Optra is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Mazda 6. In addition, the cost of maintenance, including insurance, on 2003 Mazda 6 would be higher. At 2,261 cc (4 cylinders), 2003 Mazda 6 is equipped with a bigger engine. In terms of performance, 2003 Mazda 6 (160 HP @ 6500 RPM) has 40 more horse power than 2006 Chevrolet Optra. (120 HP @ 5800 RPM) In normal driving conditions, 2003 Mazda 6 should accelerate faster than 2006 Chevrolet Optra.
Because 2003 Mazda 6 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Chevrolet Optra. In wet, icy, snow, or gravel driving conditions, 2003 Mazda 6 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, 2003 Mazda 6 (205 Nm @ 4000 RPM) has 40 more torque (in Nm) than 2006 Chevrolet Optra. (165 Nm @ 4000 RPM). This means 2003 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Optra. 2003 Mazda 6 has automatic transmission and 2006 Chevrolet Optra has manual transmission. 2006 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Mazda 6 will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Chevrolet Optra | 2003 Mazda 6 | |
Make | Chevrolet | Mazda |
Model | Optra | 6 |
Year Released | 2006 | 2003 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1799 cc | 2261 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 | 6500 RPM |
Torque | 165 Nm | 205 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 81.6 mm | 87.5 mm |
Engine Stroke Size | 86 mm | 94 mm |
Engine Compression Ratio | 9.8:1 | 11.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 4440 mm | 4710 mm |
Vehicle Width | 1730 mm | 1790 mm |
Vehicle Height | 1460 mm | 1500 mm |
Wheelbase Size | 2610 mm | 2680 mm |
Fuel Tank Capacity | 60 L | 62 L |