2008 Audi S8 vs. 2008 Infiniti FX
To start off, both 2008 Audi S8 and 2008 Infiniti FX were released in the same year (2008). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,199 cc (10 cylinders), 2008 Audi S8 is equipped with a bigger engine. In terms of performance, 2008 Audi S8 (450 HP @ 7000 RPM) has 153 more horse power than 2008 Infiniti FX. (297 HP @ 6800 RPM). In normal driving conditions, 2008 Audi S8 should accelerate faster than 2008 Infiniti FX.
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 S8 (540 Nm @ 3500 RPM) has 197 more torque (in Nm) than 2008 Infiniti FX. (343 Nm @ 4800 RPM). This means 2008 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Infiniti FX.
Compare all specifications:
| 2008 Audi S8 | 2008 Infiniti FX | |
| Make | Audi | Infiniti |
| Model | S8 | FX |
| Year Released | 2008 | 2008 |
| Body Type | Sedan | Crossover |
| Engine Position | Front | Front |
| Engine Size | 5199 cc | 3498 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 450 HP | 297 HP |
| Engine RPM | 7000 RPM | 6800 RPM |
| Torque | 540 Nm | 343 Nm |
| Torque RPM | 3500 RPM | 4800 RPM |
| Drive Type | AWD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
