2008 Chevrolet Epica vs. 2005 Opel Astra
To start off, 2008 Chevrolet Epica is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 1,992 cc (6 cylinders), 2008 Chevrolet Epica is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (198 HP @ 5600 RPM) has 56 more horse power than 2008 Chevrolet Epica. (142 HP @ 6400 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 2008 Chevrolet Epica. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 235 kg more than 2008 Chevrolet Epica. 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, 2005 Opel Astra (250 Nm @ 1950 RPM) has 55 more torque (in Nm) than 2008 Chevrolet Epica. (195 Nm @ 4600 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Epica.
Compare all specifications:
| 2008 Chevrolet Epica | 2005 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Epica | Astra |
| Year Released | 2008 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1992 cc | 1979 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 142 HP | 198 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 195 Nm | 250 Nm |
| Torque RPM | 4600 RPM | 1950 RPM |
| Engine Bore Size | 75 mm | 86 mm |
| Engine Stroke Size | 75.2 mm | 86 mm |
| Engine Compression Ratio | 10.2:1 | 8.8:1 |
| Top Speed | 207 km/hour | 245 km/hour |
| Acceleration 0-100mph | 9.9 seconds | 7.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1535 kg | 1770 kg |
| Wheelbase Size | 2710 mm | 2840 mm |
| Fuel Consumption Overall | 8.2 L/100km | 9 L/100km |
| Fuel Tank Capacity | 65 L | 52 L |
