2005 Audi A6 vs. 2011 Infiniti G37
To start off, 2011 Infiniti G37 is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Audi A6. In addition, the cost of maintenance, including insurance, on 2005 Audi A6 would be higher. At 4,172 cc (8 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2011 Infiniti G37 (348 HP @ 7400 RPM) has 52 more horse power than 2005 Audi A6. (296 HP @ 6200 RPM) In normal driving conditions, 2011 Infiniti G37 should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 129 kg more than 2011 Infiniti G37.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Infiniti G37. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 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, 2005 Audi A6 (410 Nm @ 3000 RPM) has 36 more torque (in Nm) than 2011 Infiniti G37. (374 Nm @ 5200 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2011 Infiniti G37.
Compare all specifications:
| 2005 Audi A6 | 2011 Infiniti G37 | |
| Make | Audi | Infiniti |
| Model | A6 | G37 |
| Year Released | 2005 | 2011 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 3700 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 296 HP | 348 HP |
| Engine RPM | 6200 RPM | 7400 RPM |
| Torque | 410 Nm | 374 Nm |
| Torque RPM | 3000 RPM | 5200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1815 kg | 1686 kg |
| Fuel Tank Capacity | 82 L | 76 L |
