2009 Audi A4 vs. 2009 BMW 135
To start off, both 2009 Audi A4 and 2009 BMW 135 were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,979 cc (6 cylinders), 2009 BMW 135 is equipped with a bigger engine. In terms of performance, 2009 BMW 135 (302 HP @ 6000 RPM) has 174 more horse power than 2009 Audi A4. (128 HP @ 5700 RPM) In normal driving conditions, 2009 BMW 135 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 310 kg more than 2009 BMW 135.
Because 2009 BMW 135 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 BMW 135. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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 205 more torque (in Nm) than 2009 Audi A4. (195 Nm @ 3500 RPM). This means 2009 BMW 135 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4. 2009 BMW 135 has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 135 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 2009 BMW 135 | |
| Make | Audi | BMW |
| Model | A4 | 135 |
| Year Released | 2009 | 2009 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2979 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 128 HP | 302 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 195 Nm | 400 Nm |
| Torque RPM | 3500 RPM | 1300 RPM |
| Engine Compression Ratio | 10.3:1 | 10.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 10.9 seconds | 5.3 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1630 kg | 1320 kg |
| Vehicle Length | 4580 mm | 4370 mm |
| Vehicle Width | 1780 mm | 1410 mm |
| Vehicle Height | 1400 mm | 1760 mm |
| Wheelbase Size | 2660 mm | 2670 mm |
| Fuel Consumption Overall | 8.6 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 70 L | 53 L |
