2004 Audi A6 vs. 2011 Audi A4
To start off, 2011 Audi A4 is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 2,494 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2011 Audi A4 (211 HP @ 4300 RPM) has 43 more horse power than 2004 Audi A6. (168 HP @ 5800 RPM) In normal driving conditions, 2011 Audi A4 should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi A4 weights approximately 170 kg more than 2004 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Audi A4 is all wheel drive (AWD), it will have significant more traction and grip than 2004 Audi A6. In wet, icy, snow, or gravel driving conditions, 2011 Audi A4 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, 2011 Audi A4 (349 Nm @ 1500 RPM) has 119 more torque (in Nm) than 2004 Audi A6. (230 Nm @ 3200 RPM). This means 2011 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6. 2011 Audi A4 has automatic transmission and 2004 Audi A6 has manual transmission. 2004 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Audi A6 | 2011 Audi A4 | |
| Make | Audi | Audi |
| Model | A6 | A4 |
| Year Released | 2004 | 2011 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2000 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 168 HP | 211 HP |
| Engine RPM | 5800 RPM | 4300 RPM |
| Torque | 230 Nm | 349 Nm |
| Torque RPM | 3200 RPM | 1500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1560 kg | 1730 kg |
| Vehicle Length | 4940 mm | 4704 mm |
| Vehicle Width | 1860 mm | 1829 mm |
| Vehicle Height | 1470 mm | 1435 mm |
| Wheelbase Size | 2890 mm | 2809 mm |
| Fuel Consumption | 7.2 L/100km | 8.1 L/100km |
| Fuel Consumption City | 14.5 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 70 L | 65 L |
