2009 Audi A8 vs. 2013 Infiniti M
To start off, 2013 Infiniti M is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Audi A8. In addition, the cost of maintenance, including insurance, on 2009 Audi A8 would be higher. At 3,696 cc (4 cylinders), 2013 Infiniti M is equipped with a bigger engine. In terms of performance, 2013 Infiniti M (325 HP @ 7000 RPM) has 96 more horse power than 2009 Audi A8. (229 HP @ 4000 RPM) In normal driving conditions, 2013 Infiniti M should accelerate faster than 2009 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 15 kg more than 2013 Infiniti M.
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 (450 Nm @ 1400 RPM) has 84 more torque (in Nm) than 2013 Infiniti M. (366 Nm @ 5200 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2013 Infiniti M.
Compare all specifications:
2009 Audi A8 | 2013 Infiniti M | |
Make | Audi | Infiniti |
Model | A8 | M |
Year Released | 2009 | 2013 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2966 cc | 3696 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 229 HP | 325 HP |
Engine RPM | 4000 RPM | 7000 RPM |
Torque | 450 Nm | 366 Nm |
Torque RPM | 1400 RPM | 5200 RPM |
Engine Bore Size | 83 mm | 95 mm |
Engine Stroke Size | 91.4 mm | 86 mm |
Fuel Type | Diesel | Gasoline / Electric Hybrid |
Acceleration 0-100mph | 7.8 seconds | 6.5 seconds |
Drive Type | 4WD | AWD |
Transmission Type | Automatic | CVT |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1830 kg | 1815 kg |
Vehicle Height | 1900 mm | 1515 mm |
Wheelbase Size | 2950 mm | 2900 mm |