2007 Audi RS4 vs. 2003 BMW M3
To start off, 2007 Audi RS4 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 BMW M3. In addition, the cost of maintenance, including insurance, on 2003 BMW M3 would be higher. At 4,161 cc (8 cylinders), 2007 Audi RS4 is equipped with a bigger engine. In terms of performance, 2007 Audi RS4 (414 HP @ 7800 RPM) has 174 more horse power than 2003 BMW M3. (240 HP @ 6000 RPM). In normal driving conditions, 2007 Audi RS4 should accelerate faster than 2003 BMW M3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi RS4 weights approximately 268 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 2007 Audi RS4 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, 2007 Audi RS4 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 RS4 (430 Nm @ 5500 RPM) has 130 more torque (in Nm) than 2003 BMW M3. (300 Nm @ 4250 RPM). This means 2007 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW M3.
Compare all specifications:
2007 Audi RS4 | 2003 BMW M3 | |
Make | Audi | BMW |
Model | RS4 | M3 |
Year Released | 2007 | 2003 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 4161 cc | 2993 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 414 HP | 240 HP |
Engine RPM | 7800 RPM | 6000 RPM |
Torque | 430 Nm | 300 Nm |
Torque RPM | 5500 RPM | 4250 RPM |
Engine Bore Size | 84.5 mm | 86 mm |
Engine Stroke Size | 92.8 mm | 85.8 mm |
Engine Compression Ratio | 12.5:1 | 10.5:1 |
Top Speed | 250 km/hour | 220 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1710 kg | 1442 kg |
Vehicle Length | 4590 mm | 4440 mm |
Vehicle Width | 1820 mm | 1720 mm |
Vehicle Height | 1420 mm | 1340 mm |
Wheelbase Size | 2660 mm | 2730 mm |
Fuel Tank Capacity | 70 L | 65 L |