2007 Audi A4 vs. 2007 BMW 523
To start off, both 2007 Audi A4 and 2007 BMW 523 were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,496 cc (6 cylinders), 2007 BMW 523 is equipped with a bigger engine. In terms of performance, 2007 BMW 523 (175 HP @ 5800 RPM) has 14 more horse power than 2007 Audi A4. (161 HP @ 5700 RPM) In normal driving conditions, 2007 BMW 523 should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 523 weights approximately 56 kg more than 2007 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 523 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 2007 BMW 523. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 BMW 523 (230 Nm @ 3500 RPM) has 5 more torque (in Nm) than 2007 Audi A4. (225 Nm @ 1750 RPM). This means 2007 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4. 2007 Audi A4 has automatic transmission and 2007 BMW 523 has manual transmission. 2007 BMW 523 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Audi A4 | 2007 BMW 523 | |
Make | Audi | BMW |
Model | A4 | 523 |
Year Released | 2007 | 2007 |
Engine Position | Front | Front |
Engine Size | 1781 cc | 2496 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 161 HP | 175 HP |
Engine RPM | 5700 RPM | 5800 RPM |
Torque | 225 Nm | 230 Nm |
Torque RPM | 1750 RPM | 3500 RPM |
Engine Bore Size | 81 mm | 82 mm |
Engine Stroke Size | 86.4 mm | 78.8 mm |
Engine Compression Ratio | 9.3:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline |
Acceleration 0-100mph | 8.6 seconds | 8.5 seconds |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1434 kg | 1490 kg |
Vehicle Length | 4590 mm | 4850 mm |
Vehicle Width | 1780 mm | 1470 mm |
Vehicle Height | 1430 mm | 1850 mm |
Wheelbase Size | 2650 mm | 2890 mm |
Fuel Consumption Overall | 8.2 L/100km | 8.5 L/100km |
Fuel Tank Capacity | 70 L | 70 L |