2004 Audi A6 vs. 2009 BMW 125
To start off, 2009 BMW 125 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 2,696 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 BMW 125 (215 HP @ 6500 RPM) has 36 more horse power than 2004 Audi A6. (179 HP @ 3300 RPM) In normal driving conditions, 2009 BMW 125 should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 299 kg more than 2009 BMW 125.
Because 2009 BMW 125 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 2009 BMW 125. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Audi A6 (370 Nm @ 1400 RPM) has 120 more torque (in Nm) than 2009 BMW 125. (250 Nm @ 2750 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 125.
Compare all specifications:
| 2004 Audi A6 | 2009 BMW 125 | |
| Make | Audi | BMW |
| Model | A6 | 125 |
| Year Released | 2004 | 2009 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2696 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 179 HP | 215 HP |
| Engine RPM | 3300 RPM | 6500 RPM |
| Torque | 370 Nm | 250 Nm |
| Torque RPM | 1400 RPM | 2750 RPM |
| Engine Compression Ratio | 17.0:1 | 10.2:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 230 km/hour | 245 km/hour |
| Acceleration 0-100mph | 8.1 seconds | 6.4 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1625 kg | 1326 kg |
| Vehicle Length | 4920 mm | 4370 mm |
| Vehicle Width | 1860 mm | 1430 mm |
| Vehicle Height | 1470 mm | 1760 mm |
| Wheelbase Size | 2660 mm | 2670 mm |
| Fuel Consumption Overall | 6.8 L/100km | 5.1 L/100km |
| Fuel Tank Capacity | 70 L | 53 L |
