2009 Chevrolet Epica vs. 2005 Kia Optima
To start off, 2009 Chevrolet Epica is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Kia Optima. In addition, the cost of maintenance, including insurance, on 2005 Kia Optima would be higher. At 2,490 cc (6 cylinders), 2009 Chevrolet Epica is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Epica (154 HP @ 5800 RPM) has 16 more horse power than 2005 Kia Optima. (138 HP @ 4000 RPM). In normal driving conditions, 2009 Chevrolet Epica should accelerate faster than 2005 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Epica weights approximately 78 kg more than 2005 Kia Optima. 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, 2009 Chevrolet Epica (237 Nm) has 38 more torque (in Nm) than 2005 Kia Optima. (199 Nm). This means 2009 Chevrolet Epica will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Optima.
Compare all specifications:
| 2009 Chevrolet Epica | 2005 Kia Optima | |
| Make | Chevrolet | Kia |
| Model | Epica | Optima |
| Year Released | 2009 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2490 cc | 2360 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 154 HP | 138 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 237 Nm | 199 Nm |
| Engine Bore Size | 77 mm | 87.1 mm |
| Engine Stroke Size | 89.2 mm | 100 mm |
| Engine Compression Ratio | 9.8:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1575 kg | 1497 kg |
| Vehicle Length | 4810 mm | 4730 mm |
| Vehicle Width | 1820 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2710 mm | 2620 mm |
| Fuel Consumption Overall | 9.3 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 63 L | 65 L |
