2009 Audi A6 vs. 2003 Audi A8
To start off, 2009 Audi A6 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Audi A8. In addition, the cost of maintenance, including insurance, on 2003 Audi A8 would be higher. At 4,172 cc (8 cylinders), 2003 Audi A8 is equipped with a bigger engine. In terms of performance, 2003 Audi A8 (330 HP @ 6500 RPM) has 109 more horse power than 2009 Audi A6. (221 HP @ 4000 RPM) In normal driving conditions, 2003 Audi A8 should accelerate faster than 2009 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A8 weights approximately 115 kg more than 2009 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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 Audi A6 (450 Nm @ 1400 RPM) has 20 more torque (in Nm) than 2003 Audi A8. (430 Nm @ 3500 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A8. 2003 Audi A8 has automatic transmission and 2009 Audi A6 has manual transmission. 2009 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi A6 | 2003 Audi A8 | |
Make | Audi | Audi |
Model | A6 | A8 |
Year Released | 2009 | 2003 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 2967 cc | 4172 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 221 HP | 330 HP |
Engine RPM | 4000 RPM | 6500 RPM |
Torque | 450 Nm | 430 Nm |
Torque RPM | 1400 RPM | 3500 RPM |
Engine Bore Size | 83 mm | 84.5 mm |
Engine Stroke Size | 91.4 mm | 93 mm |
Engine Compression Ratio | 17.0:1 | 11.0:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 240 km/hour | 250 km/hour |
Acceleration 0-100mph | 7.3 seconds | 6.7 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1825 kg | 1940 kg |
Vehicle Length | 4940 mm | 5190 mm |
Vehicle Width | 1860 mm | 1900 mm |
Vehicle Height | 1470 mm | 1460 mm |
Wheelbase Size | 2850 mm | 3080 mm |
Fuel Consumption Overall | 8 L/100km | 11.9 L/100km |
Fuel Tank Capacity | 80 L | 90 L |