1999 Audi A4 vs. 2010 Infiniti FX
To start off, 2010 Infiniti FX is newer by 11 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 would be higher. At 3,696 cc (6 cylinders), 2010 Infiniti FX is equipped with a bigger engine. In terms of performance, 2010 Infiniti FX (316 HP @ 7000 RPM) has 153 more horse power than 1999 Audi A4. (163 HP @ 6000 RPM) In normal driving conditions, 2010 Infiniti FX should accelerate faster than 1999 Audi A4.
Because 2010 Infiniti FX is all wheel drive (AWD), it will have significant more traction and grip than 1999 Audi A4. In wet, icy, snow, or gravel driving conditions, 2010 Infiniti FX 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, 2010 Infiniti FX (360 Nm @ 5200 RPM) has 126 more torque (in Nm) than 1999 Audi A4. (234 Nm @ 3200 RPM). This means 2010 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4. 2010 Infiniti FX has automatic transmission and 1999 Audi A4 has manual transmission. 1999 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Infiniti FX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Audi A4 | 2010 Infiniti FX | |
| Make | Audi | Infiniti |
| Model | A4 | FX |
| Year Released | 1999 | 2010 |
| Body Type | Station Wagon | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 3696 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 163 HP | 316 HP |
| Engine RPM | 6000 RPM | 7000 RPM |
| Torque | 234 Nm | 360 Nm |
| Torque RPM | 3200 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4480 mm | 4865 mm |
| Vehicle Width | 1740 mm | 1925 mm |
| Vehicle Height | 1450 mm | 1680 mm |
| Wheelbase Size | 2610 mm | 2885 mm |
| Fuel Tank Capacity | 70 L | 90 L |
