2008 Chevrolet Optra vs. 2010 Chevrolet Epica
To start off, 2010 Chevrolet Epica is newer by 2 year(s). Which means there will be less support and parts availability for 2008 Chevrolet Optra. In addition, the cost of maintenance, including insurance, on 2008 Chevrolet Optra would be higher. At 1,991 cc (4 cylinders), 2010 Chevrolet Epica is equipped with a bigger engine. In terms of performance, 2010 Chevrolet Epica (148 HP @ 4000 RPM) has 45 more horse power than 2008 Chevrolet Optra. (103 HP @ 5800 RPM) In normal driving conditions, 2010 Chevrolet Epica should accelerate faster than 2008 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Epica weights approximately 460 kg more than 2008 Chevrolet Optra. 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, 2010 Chevrolet Epica (320 Nm @ 2000 RPM) has 170 more torque (in Nm) than 2008 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2010 Chevrolet Epica will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Optra.
Compare all specifications:
| 2008 Chevrolet Optra | 2010 Chevrolet Epica | |
| Make | Chevrolet | Chevrolet |
| Model | Optra | Epica |
| Year Released | 2008 | 2010 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 103 HP | 148 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 150 Nm | 320 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 79 mm | 83 mm |
| Engine Stroke Size | 81.5 mm | 92 mm |
| Engine Compression Ratio | 9.5:1 | 17.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 187 km/hour | 200 km/hour |
| Acceleration 0-100mph | 11.7 seconds | 9.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1175 kg | 1635 kg |
| Vehicle Length | 4320 mm | 4810 mm |
| Vehicle Height | 1500 mm | 1460 mm |
| Wheelbase Size | 2610 mm | 2710 mm |
| Fuel Consumption Overall | 11.5 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 60 L | 65 L |
