2006 Audi A4 vs. 2007 Saturn Aura
To start off, 2007 Saturn Aura is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Audi A4. In addition, the cost of maintenance, including insurance, on 2006 Audi A4 would be higher. At 2,393 cc (4 cylinders), 2007 Saturn Aura is equipped with a bigger engine. In terms of performance, 2007 Saturn Aura (164 HP @ 6400 RPM) has 26 more horse power than 2006 Audi A4. (138 HP @ 4000 RPM) In normal driving conditions, 2007 Saturn Aura should accelerate faster than 2006 Audi A4.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2006 Audi A4 (320 Nm @ 1800 RPM) has 104 more torque (in Nm) than 2007 Saturn Aura. (216 Nm @ 5000 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Saturn Aura. 2007 Saturn Aura has automatic transmission and 2006 Audi A4 has manual transmission. 2006 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Saturn Aura will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Audi A4 | 2007 Saturn Aura | |
| Make | Audi | Saturn |
| Model | A4 | Aura |
| Year Released | 2006 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 2393 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 164 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 320 Nm | 216 Nm |
| Torque RPM | 1800 RPM | 5000 RPM |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4590 mm | 4860 mm |
| Vehicle Width | 1780 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2650 mm | 2860 mm |
| Fuel Tank Capacity | 70 L | 61 L |
