2007 Chevrolet Optra vs. 2009 Hyundai Azera
To start off, 2009 Hyundai Azera is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Chevrolet Optra. In addition, the cost of maintenance, including insurance, on 2007 Chevrolet Optra would be higher. At 3,342 cc (6 cylinders), 2009 Hyundai Azera is equipped with a bigger engine. In terms of performance, 2009 Hyundai Azera (234 HP @ 6000 RPM) has 114 more horse power than 2007 Chevrolet Optra. (120 HP @ 5800 RPM) In normal driving conditions, 2009 Hyundai Azera should accelerate faster than 2007 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, 2009 Hyundai Azera (306 Nm @ 3500 RPM) has 141 more torque (in Nm) than 2007 Chevrolet Optra. (165 Nm @ 4000 RPM). This means 2009 Hyundai Azera will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Optra. 2009 Hyundai Azera has automatic transmission and 2007 Chevrolet Optra has manual transmission. 2007 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Hyundai Azera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Chevrolet Optra | 2009 Hyundai Azera | |
| Make | Chevrolet | Hyundai |
| Model | Optra | Azera |
| Year Released | 2007 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 3342 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 234 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 165 Nm | 306 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 81.6 mm | 92 mm |
| Engine Stroke Size | 86 mm | 83.8 mm |
| Engine Compression Ratio | 9.8:1 | 10.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4510 mm | 4900 mm |
| Vehicle Width | 1730 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1500 mm |
| Wheelbase Size | 2610 mm | 2790 mm |
| Fuel Consumption Overall | 11.8 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 60 L | 75 L |
