2009 Audi A6 vs. 2005 Nissan Sentra
To start off, 2009 Audi A6 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Nissan Sentra. In addition, the cost of maintenance, including insurance, on 2005 Nissan Sentra would be higher. At 1,779 cc (4 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Nissan Sentra (155 HP @ 3600 RPM) has 7 more horse power than 2009 Audi A6. (148 HP @ 5700 RPM) In normal driving conditions, 2005 Nissan Sentra should accelerate faster than 2009 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 343 kg more than 2005 Nissan Sentra.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Nissan Sentra. In wet, icy, snow, or gravel driving conditions, 2009 Audi A6 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, 2005 Nissan Sentra (334 Nm) has 124 more torque (in Nm) than 2009 Audi A6. (210 Nm). This means 2005 Nissan Sentra will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A6. 2005 Nissan Sentra has automatic transmission and 2009 Audi A6 has manual transmission. 2009 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Nissan Sentra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A6 | 2005 Nissan Sentra | |
| Make | Audi | Nissan |
| Model | A6 | Sentra |
| Year Released | 2009 | 2005 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 1398 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 155 HP |
| Engine RPM | 5700 RPM | 3600 RPM |
| Torque | 210 Nm | 334 Nm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1595 kg | 1252 kg |
| Wheelbase Size | 2770 mm | 2690 mm |
| Fuel Tank Capacity | 70 L | 62 L |
