2007 Audi A4 vs. 2000 BMW M3
To start off, 2007 Audi A4 is newer by 7 year(s). Which means there will be less support and parts availability for 2000 BMW M3. In addition, the cost of maintenance, including insurance, on 2000 BMW M3 would be higher. At 3,168 cc (6 cylinders), 2000 BMW M3 is equipped with a bigger engine. In terms of performance, 2000 BMW M3 (325 HP @ 7750 RPM) has 103 more horse power than 2007 Audi A4. (222 HP @ 4000 RPM) In normal driving conditions, 2000 BMW M3 should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2000 BMW M3 weights approximately 295 kg more than 2007 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2000 BMW M3. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 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, 2007 Audi A4 (450 Nm @ 1400 RPM) has 100 more torque (in Nm) than 2000 BMW M3. (350 Nm @ 4900 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2000 BMW M3.
Compare all specifications:
| 2007 Audi A4 | 2000 BMW M3 | |
| Make | Audi | BMW |
| Model | A4 | M3 |
| Year Released | 2007 | 2000 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 3168 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 222 HP | 325 HP |
| Engine RPM | 4000 RPM | 7750 RPM |
| Torque | 450 Nm | 350 Nm |
| Torque RPM | 1400 RPM | 4900 RPM |
| Engine Bore Size | 83 mm | 87 mm |
| Engine Stroke Size | 91.4 mm | 91 mm |
| Engine Compression Ratio | 17.0:1 | 10.2:1 |
| Top Speed | 235 km/hour | 241 km/hour |
| Acceleration 0-100mph | 7.5 seconds | 5.2 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1275 kg | 1570 kg |
| Vehicle Length | 4590 mm | 4500 mm |
| Vehicle Width | 1780 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1380 mm |
| Wheelbase Size | 2660 mm | 2730 mm |
| Fuel Consumption Overall | 7.6 L/100km | 11.9 L/100km |
| Fuel Tank Capacity | 70 L | 63 L |
