2008 Audi A8 vs. 2011 Infiniti G37
To start off, 2011 Infiniti G37 is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Audi A8. In addition, the cost of maintenance, including insurance, on 2008 Audi A8 would be higher. At 4,172 cc (8 cylinders), 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2011 Infiniti G37 (348 HP @ 7400 RPM) has 18 more horse power than 2008 Audi A8. (330 HP @ 6500 RPM) In normal driving conditions, 2011 Infiniti G37 should accelerate faster than 2008 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A8 weights approximately 224 kg more than 2011 Infiniti G37.
Because 2008 Audi A8 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, 2008 Audi A8 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, 2008 Audi A8 (431 Nm @ 3500 RPM) has 57 more torque (in Nm) than 2011 Infiniti G37. (374 Nm @ 5200 RPM). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2011 Infiniti G37.
Compare all specifications:
| 2008 Audi A8 | 2011 Infiniti G37 | |
| Make | Audi | Infiniti |
| Model | A8 | G37 |
| Year Released | 2008 | 2011 |
| Body Type | Sedan | 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 | 330 HP | 348 HP |
| Engine RPM | 6500 RPM | 7400 RPM |
| Torque | 431 Nm | 374 Nm |
| Torque RPM | 3500 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 | 4 doors | 2 doors |
| Vehicle Weight | 1910 kg | 1686 kg |
| Fuel Tank Capacity | 90 L | 76 L |
