2005 Audi A8 vs. 2008 Chevrolet Optra
To start off, 2008 Chevrolet Optra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi A8. In addition, the cost of maintenance, including insurance, on 2005 Audi A8 would be higher. At 2,976 cc (6 cylinders), 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (218 HP @ 6300 RPM) has 115 more horse power than 2008 Chevrolet Optra. (103 HP @ 5800 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 2008 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Optra weights approximately 275 kg more than 2005 Audi A8.
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 Audi A8 (300 Nm @ 8200 RPM) has 150 more torque (in Nm) than 2008 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Optra.
Compare all specifications:
2005 Audi A8 | 2008 Chevrolet Optra | |
Make | Audi | Chevrolet |
Model | A8 | Optra |
Year Released | 2005 | 2008 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2976 cc | 1598 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 218 HP | 103 HP |
Engine RPM | 6300 RPM | 5800 RPM |
Torque | 300 Nm | 150 Nm |
Torque RPM | 8200 RPM | 4000 RPM |
Engine Bore Size | 82.5 mm | 79 mm |
Engine Stroke Size | 92.8 mm | 81.5 mm |
Engine Compression Ratio | 11.0:1 | 9.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 242 km/hour | 187 km/hour |
Acceleration 0-100mph | 8.3 seconds | 11.7 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 900 kg | 1175 kg |
Vehicle Length | 5190 mm | 4320 mm |
Vehicle Height | 1460 mm | 1500 mm |
Wheelbase Size | 3080 mm | 2610 mm |
Fuel Consumption Overall | 9.6 L/100km | 11.5 L/100km |
Fuel Tank Capacity | 90 L | 60 L |