2006 Audi A4 vs. 2013 BMW 7 Series
To start off, 2013 BMW 7 Series is newer by 7 year(s). Which means there will be less support and parts availability for 2006 Audi A4. In addition, the cost of maintenance, including insurance, on 2006 Audi A4 would be higher. At 4,395 cc (8 cylinders), 2013 BMW 7 Series is equipped with a bigger engine. In terms of performance, 2013 BMW 7 Series (439 HP @ 5500 RPM) has 301 more horse power than 2006 Audi A4. (138 HP @ 4000 RPM) In normal driving conditions, 2013 BMW 7 Series should accelerate faster than 2006 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 7 Series weights approximately 667 kg more than 2006 Audi A4. 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 all wheel drive (AWD), it will have significant more traction and grip than 2006 Audi A4. In wet, icy, snow, or gravel driving conditions, 2013 BMW 7 Series 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, 2013 BMW 7 Series (651 Nm @ 4500 RPM) has 331 more torque (in Nm) than 2006 Audi A4. (320 Nm @ 1750 RPM). This means 2013 BMW 7 Series will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A4.
Compare all specifications:
2006 Audi A4 | 2013 BMW 7 Series | |
Make | Audi | BMW |
Model | A4 | 7 Series |
Year Released | 2006 | 2013 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1968 cc | 4395 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 439 HP |
Engine RPM | 4000 RPM | 5500 RPM |
Torque | 320 Nm | 651 Nm |
Torque RPM | 1750 RPM | 4500 RPM |
Engine Bore Size | 81.1 mm | 89 mm |
Engine Stroke Size | 95.5 mm | 88 mm |
Engine Compression Ratio | 18.0:1 | 10.0 :1 |
Fuel Type | Diesel | Gasoline |
Acceleration 0-100mph | 9.8 seconds | 4.6 seconds |
Drive Type | Front | AWD |
Transmission Type | Automatic | 8-speed automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1510 kg | 2177 kg |
Vehicle Length | 4590 mm | 5214 mm |
Vehicle Width | 1780 mm | 2134 mm |
Vehicle Height | 1430 mm | 1481 mm |
Wheelbase Size | 2650 mm | 3210 mm |
Fuel Consumption | 7.4 L/100km | 7.5 L/100km |
Fuel Consumption City | 9.8 L/100km | 11.6 L/100km |
Fuel Tank Capacity | 70 L | 80 L |