2008 Chevrolet Optra vs. 2006 Toyota Yaris
To start off, 2008 Chevrolet Optra is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Toyota Yaris. In addition, the cost of maintenance, including insurance, on 2006 Toyota Yaris would be higher. At 1,799 cc (4 cylinders), 2008 Chevrolet Optra is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Optra (120 HP @ 5800 RPM) has 37 more horse power than 2006 Toyota Yaris. (83 HP @ 6000 RPM). In normal driving conditions, 2008 Chevrolet Optra should accelerate faster than 2006 Toyota Yaris. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Optra weights approximately 141 kg more than 2006 Toyota Yaris. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Chevrolet Optra (165 Nm @ 4000 RPM) has 41 more torque (in Nm) than 2006 Toyota Yaris. (124 Nm @ 4400 RPM). This means 2008 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 2006 Toyota Yaris.
Compare all specifications:
| 2008 Chevrolet Optra | 2006 Toyota Yaris | |
| Make | Chevrolet | Toyota |
| Model | Optra | Yaris |
| Year Released | 2008 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 1298 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 83 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 165 Nm | 124 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 81.7 mm | 75 mm |
| Engine Stroke Size | 86 mm | 73.5 mm |
| Engine Compression Ratio | 9.8:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 10.3 seconds | 12.5 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1211 kg | 1070 kg |
| Vehicle Length | 4510 mm | 3890 mm |
| Vehicle Width | 1730 mm | 1700 mm |
| Vehicle Height | 1450 mm | 1710 mm |
| Wheelbase Size | 2610 mm | 2510 mm |
| Fuel Consumption Overall | 11.8 L/100km | 6.4 L/100km |
| Fuel Tank Capacity | 60 L | 45 L |
