2008 Audi A8 vs. 2012 Infiniti G25
To start off, 2012 Infiniti G25 is newer by 4 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 5,204 cc (10 cylinders), 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (444 HP @ 7000 RPM) has 226 more horse power than 2012 Infiniti G25. (218 HP @ 6400 RPM). In normal driving conditions, 2008 Audi A8 should accelerate faster than 2012 Infiniti G25. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A8 weights approximately 238 kg more than 2012 Infiniti G25. 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, 2008 Audi A8 (541 Nm @ 3500 RPM) has 287 more torque (in Nm) than 2012 Infiniti G25. (254 Nm @ 4800 RPM). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2012 Infiniti G25.
Compare all specifications:
| 2008 Audi A8 | 2012 Infiniti G25 | |
| Make | Audi | Infiniti |
| Model | A8 | G25 |
| Year Released | 2008 | 2012 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 2500 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 444 HP | 218 HP |
| Engine RPM | 7000 RPM | 6400 RPM |
| Torque | 541 Nm | 254 Nm |
| Torque RPM | 3500 RPM | 4800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1940 kg | 1702 kg |
| Vehicle Length | 5070 mm | 4773 mm |
| Vehicle Width | 1900 mm | 1773 mm |
| Vehicle Height | 1430 mm | 1453 mm |
| Wheelbase Size | 2950 mm | 2850 mm |
| Fuel Tank Capacity | 90 L | 76 L |
