2004 Audi A3 vs. 2013 BMW 7 Series
To start off, 2013 BMW 7 Series is newer by 9 year(s). Which means there will be less support and parts availability for 2004 Audi A3. In addition, the cost of maintenance, including insurance, on 2004 Audi A3 would be higher. At 5,972 cc (12 cylinders), 2013 BMW 7 Series is equipped with a bigger engine. In terms of performance, 2013 BMW 7 Series (528 HP @ 5250 RPM) has 331 more horse power than 2004 Audi A3. (197 HP @ 5100 RPM) In normal driving conditions, 2013 BMW 7 Series should accelerate faster than 2004 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 7 Series weights approximately 855 kg more than 2004 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 BMW 7 Series 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 2013 BMW 7 Series. However, in wet, icy, snow, or gravel driving conditions, 2004 Audi A3, 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, 2013 BMW 7 Series (746 Nm @ 5000 RPM) has 466 more torque (in Nm) than 2004 Audi A3. (280 Nm @ 1800 RPM). This means 2013 BMW 7 Series will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A3.
Compare all specifications:
| 2004 Audi A3 | 2013 BMW 7 Series | |
| Make | Audi | BMW |
| Model | A3 | 7 Series |
| Year Released | 2004 | 2013 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1894 cc | 5972 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 197 HP | 528 HP |
| Engine RPM | 5100 RPM | 5250 RPM |
| Torque | 280 Nm | 746 Nm |
| Torque RPM | 1800 RPM | 5000 RPM |
| Engine Bore Size | 82.5 mm | 89 mm |
| Engine Stroke Size | 92.8 mm | 80 mm |
| Engine Compression Ratio | 10.5:1 | 10.0 :1 |
| Top Speed | 236 km/hour | 250 km/hour |
| Acceleration 0-100mph | 7 seconds | 4.6 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 8-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1420 kg | 2275 kg |
| Vehicle Length | 4290 mm | 5214 mm |
| Vehicle Width | 1770 mm | 2134 mm |
| Vehicle Height | 1430 mm | 1481 mm |
| Wheelbase Size | 2580 mm | 3210 mm |
| Fuel Consumption | 6 L/100km | 10.4 L/100km |
| Fuel Consumption City | 10.6 L/100km | 16.8 L/100km |
| Fuel Tank Capacity | 55 L | 80 L |
