2007 BMW 525 vs. 2011 Audi A6
To start off, 2011 Audi A6 is newer by 4 year(s). Which means there will be less support and parts availability for 2007 BMW 525. In addition, the cost of maintenance, including insurance, on 2007 BMW 525 would be higher. At 3,200 cc (6 cylinders), 2011 Audi A6 is equipped with a bigger engine. In terms of performance, 2011 Audi A6 (265 HP @ 6500 RPM) has 75 more horse power than 2007 BMW 525. (190 HP @ 3500 RPM) In normal driving conditions, 2011 Audi A6 should accelerate faster than 2007 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi A6 weights approximately 175 kg more than 2007 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 525 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 2011 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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 A6 (329 Nm @ 3250 RPM) has 84 more torque (in Nm) than 2007 BMW 525. (245 Nm @ 3500 RPM). This means 2011 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 525.
Compare all specifications:
| 2007 BMW 525 | 2011 Audi A6 | |
| Make | BMW | Audi |
| Model | 525 | A6 |
| Year Released | 2007 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 3200 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 190 HP | 265 HP |
| Engine RPM | 3500 RPM | 6500 RPM |
| Torque | 245 Nm | 329 Nm |
| Torque RPM | 3500 RPM | 3250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1575 kg | 1750 kg |
| Vehicle Length | 4780 mm | 4928 mm |
| Vehicle Width | 1810 mm | 1854 mm |
| Vehicle Height | 1440 mm | 1458 mm |
| Wheelbase Size | 2840 mm | 2842 mm |
| Fuel Tank Capacity | 70 L | 80 L |
