2009 BMW 135 vs. 2007 Audi A3
To start off, 2009 BMW 135 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi A3. In addition, the cost of maintenance, including insurance, on 2007 Audi A3 would be higher. At 3,189 cc (6 cylinders), 2007 Audi A3 is equipped with a bigger engine. In terms of performance, 2009 BMW 135 (302 HP @ 5800 RPM) has 55 more horse power than 2007 Audi A3. (247 HP @ 6300 RPM). In normal driving conditions, 2009 BMW 135 should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A3 weights approximately 89 kg more than 2009 BMW 135.
Because 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 135. In wet, icy, snow, or gravel driving conditions, 2007 Audi A3 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, 2009 BMW 135 (400 Nm @ 1300 RPM) has 80 more torque (in Nm) than 2007 Audi A3. (320 Nm @ 2500 RPM). This means 2009 BMW 135 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A3. 2007 Audi A3 has automatic transmission and 2009 BMW 135 has manual transmission. 2009 BMW 135 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 135 | 2007 Audi A3 | |
| Make | BMW | Audi |
| Model | 135 | A3 |
| Year Released | 2009 | 2007 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 3189 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 302 HP | 247 HP |
| Engine RPM | 5800 RPM | 6300 RPM |
| Torque | 400 Nm | 320 Nm |
| Torque RPM | 1300 RPM | 2500 RPM |
| Engine Bore Size | 84 mm | 84 mm |
| Engine Stroke Size | 89.6 mm | 95.9 mm |
| Engine Compression Ratio | 10.2:1 | 11.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 250 km/hour |
| Acceleration 0-100mph | 5.6 seconds | 6.4 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1525 kg | 1614 kg |
| Vehicle Length | 4370 mm | 4290 mm |
| Vehicle Width | 1420 mm | 1770 mm |
| Vehicle Height | 1760 mm | 1430 mm |
| Wheelbase Size | 2670 mm | 2580 mm |
| Fuel Consumption Overall | 10.5 L/100km | 10.6 L/100km |
| Fuel Tank Capacity | 53 L | 60 L |
