2009 Audi A4 vs. 2010 Mazda 6
To start off, 2010 Mazda 6 is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Audi A4. In addition, the cost of maintenance, including insurance, on 2009 Audi A4 would be higher. At 2,495 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (161 HP @ 4000 RPM) has 43 more horse power than 2010 Mazda 6. (118 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2010 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 310 kg more than 2010 Mazda 6. 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, 2009 Audi A4 (350 Nm @ 1500 RPM) has 185 more torque (in Nm) than 2010 Mazda 6. (165 Nm @ 4300 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2010 Mazda 6. 2010 Mazda 6 has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Mazda 6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 2010 Mazda 6 | |
| Make | Audi | Mazda |
| Model | A4 | 6 |
| Year Released | 2009 | 2010 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 1798 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 161 HP | 118 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 350 Nm | 165 Nm |
| Torque RPM | 1500 RPM | 4300 RPM |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 225 km/hour | 195 km/hour |
| Acceleration 0-100mph | 9.7 seconds | 11.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | 5-speed shiftable automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1720 kg | 1410 kg |
| Vehicle Length | 4580 mm | 4755 mm |
| Vehicle Width | 1780 mm | 1795 mm |
| Vehicle Height | 1400 mm | 1440 mm |
| Wheelbase Size | 2660 mm | 2789 mm |
| Fuel Tank Capacity | 70 L | 70 L |
