2007 Mazda 3 vs. 2005 Audi A3
To start off, 2007 Mazda 3 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Audi A3. In addition, the cost of maintenance, including insurance, on 2005 Audi A3 would be higher. At 2,260 cc (4 cylinders), 2007 Mazda 3 is equipped with a bigger engine. In terms of performance, 2007 Mazda 3 (156 HP @ 6500 RPM) has 18 more horse power than 2005 Audi A3. (138 HP @ 4000 RPM). In normal driving conditions, 2007 Mazda 3 should accelerate faster than 2005 Audi A3.
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, 2005 Audi A3 (320 Nm @ 1750 RPM) has 117 more torque (in Nm) than 2007 Mazda 3. (203 Nm @ 4500 RPM). This means 2005 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 3. 2005 Audi A3 has automatic transmission and 2007 Mazda 3 has manual transmission. 2007 Mazda 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Mazda 3 | 2005 Audi A3 | |
| Make | Mazda | Audi |
| Model | 3 | A3 |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2260 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 156 HP | 138 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 203 Nm | 320 Nm |
| Torque RPM | 4500 RPM | 1750 RPM |
| Engine Bore Size | 87 mm | 81 mm |
| Engine Stroke Size | 94 mm | 95.5 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1380 kg | 1380 kg |
| Vehicle Length | 4520 mm | 4290 mm |
| Vehicle Width | 1760 mm | 1770 mm |
| Vehicle Height | 1470 mm | 1430 mm |
| Wheelbase Size | 2650 mm | 2580 mm |
| Fuel Consumption Highway | 7.1 L/100km | 4.6 L/100km |
| Fuel Consumption City | 9.1 L/100km | 7.2 L/100km |
| Fuel Consumption Overall | 8.4 L/100km | 5.6 L/100km |
| Fuel Tank Capacity | 55 L | 55 L |
