2004 Audi A6 vs. 2004 BMW M3
To start off, both 2004 Audi A6 and 2004 BMW M3 were released in the same year (2004). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,169 cc (6 cylinders), 2004 BMW M3 is equipped with a bigger engine. In terms of performance, 2004 BMW M3 (317 HP @ 7250 RPM) has 65 more horse power than 2004 Audi A6. (252 HP @ 6500 RPM) In normal driving conditions, 2004 BMW M3 should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW M3 weights approximately 95 kg more than 2004 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2004 BMW M3. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 BMW M3 (355 Nm) has 25 more torque (in Nm) than 2004 Audi A6. (330 Nm). This means 2004 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.
Compare all specifications:
| 2004 Audi A6 | 2004 BMW M3 | |
| Make | Audi | BMW |
| Model | A6 | M3 |
| Year Released | 2004 | 2004 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 3169 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 317 HP |
| Engine RPM | 6500 RPM | 7250 RPM |
| Torque | 330 Nm | 355 Nm |
| Engine Compression Ratio | 12.5:1 | 11.5:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1680 kg | 1775 kg |
| Vehicle Length | 4920 mm | 4500 mm |
| Vehicle Width | 1860 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1380 mm |
| Wheelbase Size | 2850 mm | 2790 mm |
| Fuel Consumption | 8.1 L/100km | 10.4 L/100km |
| Fuel Consumption City | 15.7 L/100km | 14.9 L/100km |
| Fuel Consumption Overall | 10.9 L/100km | 13.2 L/100km |
| Fuel Tank Capacity | 80 L | 63 L |
