2007 Audi A4 vs. 2013 Audi A6
To start off, 2013 Audi A6 is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Audi A4. In addition, the cost of maintenance, including insurance, on 2007 Audi A4 would be higher. At 2,967 cc, 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2013 Audi A6 (208 HP) has 7 more horse power than 2007 Audi A4. (201 HP) In normal driving conditions, 2013 Audi A6 should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 31 kg more than 2013 Audi A6.
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, 2007 Audi A4 (450 Nm @ 1400 RPM) has 100 more torque (in Nm) than 2013 Audi A6. (350 Nm @ 4200 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2013 Audi A6.
Compare all specifications:
| 2007 Audi A4 | 2013 Audi A6 | |
| Make | Audi | Audi |
| Model | A4 | A6 |
| Year Released | 2007 | 2013 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 1984 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 208 HP |
| Torque | 450 Nm | 350 Nm |
| Torque RPM | 1400 RPM | 4200 RPM |
| Engine Compression Ratio | 17.0:1 | 9.6:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 226 km/hour | 210 km/hour |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1705 kg | 1674 kg |
| Vehicle Length | 4590 mm | 4925 mm |
| Vehicle Width | 1780 mm | 2086 mm |
| Vehicle Height | 1430 mm | 1468 mm |
| Wheelbase Size | 2650 mm | 2912 mm |
