2009 BMW 125 vs. 2009 Audi A4
To start off, both 2009 BMW 125 and 2009 Audi A4 were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,975 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (217 HP @ 6300 RPM) has 2 more horse power than 2009 BMW 125. (215 HP @ 6500 RPM) In normal driving conditions, 2009 Audi A4 should accelerate faster than 2009 BMW 125. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 284 kg more than 2009 BMW 125. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 125. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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 Audi A4 (300 Nm @ 3200 RPM) has 50 more torque (in Nm) than 2009 BMW 125. (250 Nm @ 2750 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 125. 2009 Audi A4 has automatic transmission and 2009 BMW 125 has manual transmission. 2009 BMW 125 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 125 | 2009 Audi A4 | |
| Make | BMW | Audi |
| Model | 125 | A4 |
| Year Released | 2009 | 2009 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2975 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 215 HP | 217 HP |
| Engine RPM | 6500 RPM | 6300 RPM |
| Torque | 250 Nm | 300 Nm |
| Torque RPM | 2750 RPM | 3200 RPM |
| Engine Compression Ratio | 10.2:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 245 km/hour | 236 km/hour |
| Acceleration 0-100mph | 6.4 seconds | 8.9 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1326 kg | 1610 kg |
| Vehicle Length | 4370 mm | 4550 mm |
| Vehicle Width | 1430 mm | 1780 mm |
| Vehicle Height | 1760 mm | 1430 mm |
| Wheelbase Size | 2670 mm | 2660 mm |
| Fuel Consumption Overall | 5.1 L/100km | 10.9 L/100km |
| Fuel Tank Capacity | 53 L | 66 L |
