2009 Infiniti EX vs. 2013 Audi A8
To start off, 2013 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Infiniti EX. In addition, the cost of maintenance, including insurance, on 2009 Infiniti EX would be higher. At 3,991 cc (8 cylinders), 2013 Audi A8 is equipped with a bigger engine. In terms of performance, 2013 Audi A8 (367 HP @ 6800 RPM) has 74 more horse power than 2009 Infiniti EX. (293 HP @ 6800 RPM) In normal driving conditions, 2013 Audi A8 should accelerate faster than 2009 Infiniti EX. With that said, vehicle weight also plays an important factor in acceleration. 2013 Audi A8 weights approximately 305 kg more than 2009 Infiniti EX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2013 Audi A8 (445 Nm) has 102 more torque (in Nm) than 2009 Infiniti EX. (343 Nm). This means 2013 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2009 Infiniti EX.
Compare all specifications:
2009 Infiniti EX | 2013 Audi A8 | |
Make | Infiniti | Audi |
Model | EX | A8 |
Year Released | 2009 | 2013 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 3498 cc | 3991 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | W |
Valves per Cylinder | 4 valves | 8 valves |
Horse Power | 293 HP | 367 HP |
Engine RPM | 6800 RPM | 6800 RPM |
Torque | 343 Nm | 445 Nm |
Engine Compression Ratio | 10.3:1 | 10.1:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 220 km/hour | 209 km/hour |
Drive Type | 4WD | AWD |
Transmission Type | Automatic | CVT |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1719 kg | 2024 kg |
Vehicle Length | 4640 mm | 5137 mm |
Vehicle Width | 1810 mm | 2111 mm |
Vehicle Height | 1600 mm | 1460 mm |
Wheelbase Size | 2810 mm | 2992 mm |