2009 Audi A6 vs. 2008 Audi A4
To start off, 2009 Audi A6 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Audi A4. In addition, the cost of maintenance, including insurance, on 2008 Audi A4 would be higher. At 2,967 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (221 HP @ 4000 RPM) has 60 more horse power than 2008 Audi A4. (161 HP @ 5700 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2008 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 285 kg more than 2008 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Audi A4. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A6 (450 Nm @ 1400 RPM) has 225 more torque (in Nm) than 2008 Audi A4. (225 Nm @ 1950 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A4.
Compare all specifications:
2009 Audi A6 | 2008 Audi A4 | |
Make | Audi | Audi |
Model | A6 | A4 |
Year Released | 2009 | 2008 |
Body Type | Station Wagon | Convertible |
Engine Position | Front | Front |
Engine Size | 2967 cc | 1781 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 221 HP | 161 HP |
Engine RPM | 4000 RPM | 5700 RPM |
Torque | 450 Nm | 225 Nm |
Torque RPM | 1400 RPM | 1950 RPM |
Engine Bore Size | 83 mm | 81.1 mm |
Engine Stroke Size | 91.4 mm | 86.4 mm |
Engine Compression Ratio | 17.0:1 | 9.0:1 |
Fuel Type | Diesel | Gasoline - Premium |
Acceleration 0-100mph | 7.3 seconds | 9.4 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1825 kg | 1540 kg |
Vehicle Length | 4940 mm | 4580 mm |
Vehicle Width | 1860 mm | 1780 mm |
Vehicle Height | 1470 mm | 1400 mm |
Wheelbase Size | 2850 mm | 2660 mm |
Fuel Consumption Overall | 8 L/100km | 8.5 L/100km |
Fuel Tank Capacity | 80 L | 70 L |