2008 Audi A5 vs. 2005 BMW 525
To start off, 2008 Audi A5 is newer by 3 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 3,201 cc (6 cylinders), 2008 Audi A5 is equipped with a bigger engine. In terms of performance, 2008 Audi A5 (265 HP @ 6500 RPM) has 104 more horse power than 2005 BMW 525. (161 HP @ 4000 RPM). In normal driving conditions, 2008 Audi A5 should accelerate faster than 2005 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 525 weights approximately 130 kg more than 2008 Audi A5.
Because 2008 Audi A5 is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 525. In wet, icy, snow, or gravel driving conditions, 2008 Audi A5 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, 2005 BMW 525 (350 Nm @ 2000 RPM) has 19 more torque (in Nm) than 2008 Audi A5. (331 Nm @ 3250 RPM). This means 2005 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A5. 2008 Audi A5 has automatic transmission and 2005 BMW 525 has manual transmission. 2005 BMW 525 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A5 | 2005 BMW 525 | |
| Make | Audi | BMW |
| Model | A5 | 525 |
| Year Released | 2008 | 2005 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3201 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 265 HP | 161 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 331 Nm | 350 Nm |
| Torque RPM | 3250 RPM | 2000 RPM |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 250 km/hour | 215 km/hour |
| Acceleration 0-100mph | 6.1 seconds | 9.4 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1610 kg | 1740 kg |
| Vehicle Length | 4630 mm | 4810 mm |
| Vehicle Width | 1860 mm | 1810 mm |
| Vehicle Height | 1380 mm | 1450 mm |
| Wheelbase Size | 2760 mm | 2840 mm |
| Fuel Consumption Overall | 8.7 L/100km | 7 L/100km |
| Fuel Tank Capacity | 55 L | 70 L |
