2008 Audi A4 vs. 2011 Infiniti EX
To start off, 2011 Infiniti EX is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Audi A4. In addition, the cost of maintenance, including insurance, on 2008 Audi A4 would be higher. At 2,993 cc (6 cylinders), 2011 Infiniti EX is equipped with a bigger engine. In terms of performance, 2011 Infiniti EX (235 HP @ 3750 RPM) has 48 more horse power than 2008 Audi A4. (187 HP @ 5700 RPM) In normal driving conditions, 2011 Infiniti EX should accelerate faster than 2008 Audi A4.
Because 2011 Infiniti EX is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2011 Infiniti EX. However, in wet, icy, snow, or gravel driving conditions, 2008 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2011 Infiniti EX (550 Nm @ 1750 RPM) has 310 more torque (in Nm) than 2008 Audi A4. (240 Nm @ 1950 RPM). This means 2011 Infiniti EX will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A4. 2011 Infiniti EX has automatic transmission and 2008 Audi A4 has manual transmission. 2008 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Infiniti EX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A4 | 2011 Infiniti EX | |
| Make | Audi | Infiniti |
| Model | A4 | EX |
| Year Released | 2008 | 2011 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 187 HP | 235 HP |
| Engine RPM | 5700 RPM | 3750 RPM |
| Torque | 240 Nm | 550 Nm |
| Torque RPM | 1950 RPM | 1750 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 236 km/hour | 220 km/hour |
| Acceleration 0-100mph | 8.5 seconds | 7.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4550 mm | 4630 mm |
| Vehicle Width | 1780 mm | 1803 mm |
| Vehicle Height | 1430 mm | 1572 mm |
| Wheelbase Size | 2660 mm | 2799 mm |
| Fuel Tank Capacity | 70 L | 76 L |
