2005 Audi A8 vs. 2013 Mazda 6
To start off, 2013 Mazda 6 is newer by 8 year(s). Which means there will be less support and parts availability for 2005 Audi A8. In addition, the cost of maintenance, including insurance, on 2005 Audi A8 would be higher. At 4,178 cc (8 cylinders), 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (335 HP @ 4000 RPM) has 167 more horse power than 2013 Mazda 6. (168 HP @ 6000 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 2013 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 446 kg more than 2013 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi A8 (430 Nm) has 204 more torque (in Nm) than 2013 Mazda 6. (226 Nm). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2013 Mazda 6.
Compare all specifications:
| 2005 Audi A8 | 2013 Mazda 6 | |
| Make | Audi | Mazda |
| Model | A8 | 6 |
| Year Released | 2005 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4178 cc | 2489 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 335 HP | 168 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 430 Nm | 226 Nm |
| Engine Bore Size | 85 mm | 89 mm |
| Engine Stroke Size | 93 mm | 100 mm |
| Engine Compression Ratio | 11.0:1 | 9.7:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1945 kg | 1499 kg |
| Vehicle Length | 5060 mm | 4940 mm |
| Vehicle Width | 1900 mm | 1840 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2950 mm | 2790 mm |
| Fuel Consumption Highway | 9.8 L/100km | 6.6 L/100km |
| Fuel Consumption City | 13.1 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 90 L | 70 L |
