2002 Audi A3 vs. 2008 Chevrolet Optra
To start off, 2008 Chevrolet Optra is newer by 6 year(s). Which means there will be less support and parts availability for 2002 Audi A3. In addition, the cost of maintenance, including insurance, on 2002 Audi A3 would be higher. At 1,984 cc (4 cylinders), 2002 Audi A3 is equipped with a bigger engine. In terms of performance, 2002 Audi A3 (148 HP @ 6000 RPM) has 45 more horse power than 2008 Chevrolet Optra. (103 HP @ 5800 RPM). In normal driving conditions, 2002 Audi A3 should accelerate faster than 2008 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi A3 weights approximately 100 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, 2002 Audi A3 (201 Nm @ 3500 RPM) has 51 more torque (in Nm) than 2008 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2002 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Optra.
Compare all specifications:
| 2002 Audi A3 | 2008 Chevrolet Optra | |
| Make | Audi | Chevrolet |
| Model | A3 | Optra |
| Year Released | 2002 | 2008 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 103 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 201 Nm | 150 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 82.5 mm | 79 mm |
| Engine Stroke Size | 92.8 mm | 81.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 211 km/hour | 187 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1275 kg | 1175 kg |
| Vehicle Length | 4210 mm | 4320 mm |
| Vehicle Height | 1430 mm | 1500 mm |
| Wheelbase Size | 2660 mm | 2610 mm |
| Fuel Consumption Overall | 6.9 L/100km | 11.5 L/100km |
