2009 Audi A3 vs. 2007 Nissan Sentra
To start off, 2009 Audi A3 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Nissan Sentra. In addition, the cost of maintenance, including insurance, on 2007 Nissan Sentra would be higher. At 1,999 cc (4 cylinders), 2007 Nissan Sentra is equipped with a bigger engine. In terms of performance, 2009 Audi A3 (197 HP @ 5100 RPM) has 19 more horse power than 2007 Nissan Sentra. (178 HP @ 6000 RPM). In normal driving conditions, 2009 Audi A3 should accelerate faster than 2007 Nissan Sentra.
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, 2009 Audi A3 (280 Nm @ 1800 RPM) has 47 more torque (in Nm) than 2007 Nissan Sentra. (233 Nm @ 2800 RPM). This means 2009 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Nissan Sentra.
Compare all specifications:
| 2009 Audi A3 | 2007 Nissan Sentra | |
| Make | Audi | Nissan |
| Model | A3 | Sentra |
| Year Released | 2009 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1999 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 178 HP |
| Engine RPM | 5100 RPM | 6000 RPM |
| Torque | 280 Nm | 233 Nm |
| Torque RPM | 1800 RPM | 2800 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Length | 4290 mm | 4580 mm |
| Vehicle Width | 1770 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1510 mm |
| Wheelbase Size | 2580 mm | 2690 mm |
| Fuel Tank Capacity | 60 L | 55 L |
