2005 Audi A6 vs. 2012 Chevrolet Optra
To start off, 2012 Chevrolet Optra is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Audi A6. In addition, the cost of maintenance, including insurance, on 2005 Audi A6 would be higher. At 2,976 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (222 HP @ 6300 RPM) has 102 more horse power than 2012 Chevrolet Optra. (120 HP @ 5800 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 2012 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 434 kg more than 2012 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2012 Chevrolet Optra. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 will offer significantly more control. 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 Audi A6 (300 Nm @ 3200 RPM) has 134 more torque (in Nm) than 2012 Chevrolet Optra. (166 Nm @ 4000 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2012 Chevrolet Optra.
Compare all specifications:
| 2005 Audi A6 | 2012 Chevrolet Optra | |
| Make | Audi | Chevrolet |
| Model | A6 | Optra |
| Year Released | 2005 | 2012 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 1799 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 222 HP | 120 HP |
| Engine RPM | 6300 RPM | 5800 RPM |
| Torque | 300 Nm | 166 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 82.6 mm | 81.6 mm |
| Engine Stroke Size | 92.8 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 7.8 seconds | 10.3 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1645 kg | 1211 kg |
| Vehicle Length | 4800 mm | 4510 mm |
| Vehicle Width | 1820 mm | 1730 mm |
| Vehicle Height | 1460 mm | 1450 mm |
| Wheelbase Size | 2580 mm | 2610 mm |
| Fuel Consumption Overall | 11.3 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
