2000 Audi A6 vs. 2003 BMW M3
To start off, 2003 BMW M3 is newer by 3 year(s). Which means there will be less support and parts availability for 2000 Audi A6. In addition, the cost of maintenance, including insurance, on 2000 Audi A6 would be higher. At 2,993 cc (6 cylinders), 2003 BMW M3 is equipped with a bigger engine. In terms of performance, 2000 Audi A6 (247 HP @ 6300 RPM) has 7 more horse power than 2003 BMW M3. (240 HP @ 6000 RPM). In normal driving conditions, 2000 Audi A6 should accelerate faster than 2003 BMW M3. With that said, vehicle weight also plays an important factor in acceleration. 2000 Audi A6 weights approximately 363 kg more than 2003 BMW M3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2003 BMW M3. In wet, icy, snow, or gravel driving conditions, 2000 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, 2000 Audi A6 (339 Nm @ 1800 RPM) has 39 more torque (in Nm) than 2003 BMW M3. (300 Nm @ 4250 RPM). This means 2000 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW M3.
Compare all specifications:
| 2000 Audi A6 | 2003 BMW M3 | |
| Make | Audi | BMW |
| Model | A6 | M3 |
| Year Released | 2000 | 2003 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2670 cc | 2993 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 247 HP | 240 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 339 Nm | 300 Nm |
| Torque RPM | 1800 RPM | 4250 RPM |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 86 mm | 85.8 mm |
| Engine Compression Ratio | 18.0:1 | 10.5:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1805 kg | 1442 kg |
| Vehicle Length | 4800 mm | 4440 mm |
| Vehicle Width | 1860 mm | 1720 mm |
| Vehicle Height | 1560 mm | 1340 mm |
| Wheelbase Size | 2770 mm | 2730 mm |
| Fuel Tank Capacity | 70 L | 65 L |
