2007 Audi RS4 vs. 2013 Audi A7
To start off, 2013 Audi A7 is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Audi RS4. In addition, the cost of maintenance, including insurance, on 2007 Audi RS4 would be higher. At 4,161 cc (8 cylinders), 2007 Audi RS4 is equipped with a bigger engine. In terms of performance, 2007 Audi RS4 (420 HP @ 8205 RPM) has 114 more horse power than 2013 Audi A7. (306 HP @ 5500 RPM). In normal driving conditions, 2007 Audi RS4 should accelerate faster than 2013 Audi A7. With that said, vehicle weight also plays an important factor in acceleration. 2013 Audi A7 weights approximately 210 kg more than 2007 Audi RS4.
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, 2013 Audi A7 (441 Nm) has 11 more torque (in Nm) than 2007 Audi RS4. (430 Nm). This means 2013 Audi A7 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi RS4.
Compare all specifications:
| 2007 Audi RS4 | 2013 Audi A7 | |
| Make | Audi | Audi |
| Model | RS4 | A7 |
| Year Released | 2007 | 2013 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 2995 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | single |
| Horse Power | 420 HP | 306 HP |
| Engine RPM | 8205 RPM | 5500 RPM |
| Torque | 430 Nm | 441 Nm |
| Top Speed | 249 km/hour | 250 km/hour |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Single Speed |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1700 kg | 1910 kg |
| Vehicle Width | 1820 mm | 2139 mm |
