2009 Audi A8 vs. 2005 Mazda 3
To start off, 2009 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mazda 3. In addition, the cost of maintenance, including insurance, on 2005 Mazda 3 would be higher. At 4,172 cc, 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (329 HP @ 6500 RPM) has 169 more horse power than 2005 Mazda 3. (160 HP @ 4000 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2005 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 602 kg more than 2005 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mazda 3. In wet, icy, snow, or gravel driving conditions, 2009 Audi A8 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, 2009 Audi A8 (431 Nm) has 228 more torque (in Nm) than 2005 Mazda 3. (203 Nm). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda 3.
Compare all specifications:
| 2009 Audi A8 | 2005 Mazda 3 | |
| Make | Audi | Mazda |
| Model | A8 | 3 |
| Year Released | 2009 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2260 cc |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 329 HP | 160 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 431 Nm | 203 Nm |
| Engine Bore Size | 84.5 mm | 87 mm |
| Engine Stroke Size | 93 mm | 94 mm |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1855 kg | 1253 kg |
| Vehicle Length | 5060 mm | 4490 mm |
| Vehicle Width | 1900 mm | 1760 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2950 mm | 2650 mm |
| Fuel Consumption Overall | 8.8 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 90 L | 55 L |
