2009 Chevrolet Impala vs. 2010 Chevrolet Epica
To start off, 2010 Chevrolet Epica is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2009 Chevrolet Impala would be higher. At 3,500 cc (6 cylinders), 2009 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Impala (211 HP @ 5800 RPM) has 57 more horse power than 2010 Chevrolet Epica. (154 HP @ 5800 RPM). In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 2010 Chevrolet Epica. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Epica weights approximately 26 kg more than 2009 Chevrolet Impala.
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 Impala (290 Nm @ 4000 RPM) has 53 more torque (in Nm) than 2010 Chevrolet Epica. (237 Nm @ 4000 RPM). This means 2009 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2010 Chevrolet Epica.
Compare all specifications:
| 2009 Chevrolet Impala | 2010 Chevrolet Epica | |
| Make | Chevrolet | Chevrolet |
| Model | Impala | Epica |
| Year Released | 2009 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 2490 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 211 HP | 154 HP |
| Engine RPM | 5800 RPM | 5800 RPM |
| Torque | 290 Nm | 237 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1549 kg | 1575 kg |
| Vehicle Length | 5100 mm | 4810 mm |
| Vehicle Width | 1860 mm | 1820 mm |
| Vehicle Height | 1500 mm | 1460 mm |
| Wheelbase Size | 2810 mm | 2710 mm |
| Fuel Consumption Overall | 10.2 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 64 L | 63 L |
