2009 Audi A3 vs. 2013 Porsche Boxter
To start off, 2013 Porsche Boxter is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Audi A3. In addition, the cost of maintenance, including insurance, on 2009 Audi A3 would be higher. In terms of performance, 2013 Porsche Boxter (261 HP @ 6700 RPM) has 148 more horse power than 2009 Audi A3. (113 HP @ 6000 RPM) In normal driving conditions, 2013 Porsche Boxter should accelerate faster than 2009 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche Boxter weights approximately 10 kg more than 2009 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Porsche Boxter is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A3. In wet, icy, snow, or gravel driving conditions, 2013 Porsche Boxter 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, 2013 Porsche Boxter (279 Nm @ 6500 RPM) has 124 more torque (in Nm) than 2009 Audi A3. (155 Nm @ 4000 RPM). This means 2013 Porsche Boxter will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A3.
Compare all specifications:
| 2009 Audi A3 | 2013 Porsche Boxter | |
| Make | Audi | Porsche |
| Model | A3 | Boxter |
| Year Released | 2009 | 2013 |
| Body Type | Hatchback | Roadster |
| Engine Position | Front | Middle |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 113 HP | 261 HP |
| Engine RPM | 6000 RPM | 6700 RPM |
| Torque | 155 Nm | 279 Nm |
| Torque RPM | 4000 RPM | 6500 RPM |
| Engine Bore Size | 76.5 mm | 89 mm |
| Engine Stroke Size | 86.9 mm | 72 mm |
| Engine Compression Ratio | 12.0:1 | 12.5 : 1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 196 km/hour | 263 km/hour |
| Acceleration 0-100mph | 11.2 seconds | 5.9 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | 4-speed manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1300 kg | 1310 kg |
| Vehicle Length | 4220 mm | 4374 mm |
| Vehicle Width | 1770 mm | 1979 mm |
| Vehicle Height | 1430 mm | 1282 mm |
| Wheelbase Size | 2580 mm | 2475 mm |
