1999 Audi A4 vs. 2009 BMW M3
To start off, 2009 BMW M3 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 would be higher. At 3,999 cc (8 cylinders), 2009 BMW M3 is equipped with a bigger engine. In terms of performance, 2009 BMW M3 (414 HP @ 8300 RPM) has 152 more horse power than 1999 Audi A4. (262 HP @ 5800 RPM) In normal driving conditions, 2009 BMW M3 should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 80 kg more than 2009 BMW M3.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW M3. In wet, icy, snow, or gravel driving conditions, 1999 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, both vehicles can yield 400 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1999 Audi A4 | 2009 BMW M3 | |
| Make | Audi | BMW |
| Model | A4 | M3 |
| Year Released | 1999 | 2009 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 3999 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 262 HP | 414 HP |
| Engine RPM | 5800 RPM | 8300 RPM |
| Torque | 400 Nm | 400 Nm |
| Torque RPM | 3600 RPM | 3900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1400 kg | 1320 kg |
| Vehicle Length | 4480 mm | 4620 mm |
| Vehicle Width | 1740 mm | 1400 mm |
| Vehicle Height | 1420 mm | 1810 mm |
| Wheelbase Size | 2620 mm | 2770 mm |
| Fuel Tank Capacity | 60 L | 63 L |
