2009 Audi A5 vs. 2007 Infiniti G35
To start off, 2009 Audi A5 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Infiniti G35. In addition, the cost of maintenance, including insurance, on 2007 Infiniti G35 would be higher. At 3,498 cc (6 cylinders), 2007 Infiniti G35 is equipped with a bigger engine. In terms of performance, 2007 Infiniti G35 (300 HP) has 39 more horse power than 2009 Audi A5. (261 HP) In normal driving conditions, 2007 Infiniti G35 should accelerate faster than 2009 Audi A5.
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, 2007 Infiniti G35 (353 Nm) has 23 more torque (in Nm) than 2009 Audi A5. (330 Nm). This means 2007 Infiniti G35 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A5.
Compare all specifications:
| 2009 Audi A5 | 2007 Infiniti G35 | |
| Make | Audi | Infiniti |
| Model | A5 | G35 |
| Year Released | 2009 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3197 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 261 HP | 300 HP |
| Torque | 330 Nm | 353 Nm |
| Engine Compression Ratio | 10.5:1 | 10.6:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4630 mm | 4630 mm |
| Vehicle Width | 1860 mm | 1820 mm |
| Vehicle Height | 1380 mm | 1400 mm |
| Wheelbase Size | 2760 mm | 2860 mm |
| Fuel Tank Capacity | 65 L | 76 L |
