2005 BMW 525 vs. 2013 Audi A6
To start off, 2013 Audi A6 is newer by 8 year(s). Which means there will be less support and parts availability for 2005 BMW 525. In addition, the cost of maintenance, including insurance, on 2005 BMW 525 would be higher. At 2,995 cc (6 cylinders), 2013 Audi A6 is equipped with a bigger engine. In terms of performance, 2013 Audi A6 (414 HP @ 5500 RPM) has 199 more horse power than 2005 BMW 525. (215 HP @ 6500 RPM) In normal driving conditions, 2013 Audi A6 should accelerate faster than 2005 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2013 Audi A6 weights approximately 230 kg more than 2005 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Audi A6 is all wheel drive (AWD), it will have significant more traction and grip than 2005 BMW 525. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 Audi A6 (549 Nm) has 299 more torque (in Nm) than 2005 BMW 525. (250 Nm). This means 2013 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 525.
Compare all specifications:
| 2005 BMW 525 | 2013 Audi A6 | |
| Make | BMW | Audi |
| Model | 525 | A6 |
| Year Released | 2005 | 2013 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2995 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 6 valves |
| Horse Power | 215 HP | 414 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 250 Nm | 549 Nm |
| Engine Bore Size | 82 mm | 84.5 mm |
| Engine Stroke Size | 78.8 mm | 89 mm |
| Engine Compression Ratio | 11.0:1 | 10.3:1 |
| Top Speed | 237 km/hour | 250 km/hour |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1665 kg | 1895 kg |
| Vehicle Length | 4810 mm | 4931 mm |
| Vehicle Width | 1810 mm | 2086 mm |
| Vehicle Height | 1450 mm | 1440 mm |
| Wheelbase Size | 2730 mm | 2916 mm |
| Fuel Consumption Highway | 8.2 L/100km | 7.8 L/100km |
| Fuel Consumption City | 14.9 L/100km | 11.4 L/100km |
