2009 Audi A4 vs. 2008 Mazda 3
To start off, 2009 Audi A4 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Mazda 3. In addition, the cost of maintenance, including insurance, on 2008 Mazda 3 would be higher. At 2,261 cc (4 cylinders), 2008 Mazda 3 is equipped with a bigger engine. In terms of performance, 2008 Mazda 3 (256 HP @ 5500 RPM) has 69 more horse power than 2009 Audi A4. (187 HP @ 5700 RPM) In normal driving conditions, 2008 Mazda 3 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mazda 3 weights approximately 35 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2008 Mazda 3 (380 Nm @ 3000 RPM) has 140 more torque (in Nm) than 2009 Audi A4. (240 Nm @ 1950 RPM). This means 2008 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
| 2009 Audi A4 | 2008 Mazda 3 | |
| Make | Audi | Mazda |
| Model | A4 | 3 |
| Year Released | 2009 | 2008 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2261 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 187 HP | 256 HP |
| Engine RPM | 5700 RPM | 5500 RPM |
| Torque | 240 Nm | 380 Nm |
| Torque RPM | 1950 RPM | 3000 RPM |
| Engine Bore Size | 81 mm | 87.5 mm |
| Engine Stroke Size | 86.4 mm | 94 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 236 km/hour | 250 km/hour |
| Acceleration 0-100mph | 8.5 seconds | 6.4 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1450 kg | 1485 kg |
| Vehicle Length | 4550 mm | 4440 mm |
| Vehicle Width | 1780 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2650 mm |
| Fuel Consumption Overall | 8.6 L/100km | 9.7 L/100km |
| Fuel Tank Capacity | 70 L | 55 L |
