2005 Audi A6 vs. 2012 BMW Z4
To start off, 2012 BMW Z4 is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Audi A6. In addition, the cost of maintenance, including insurance, on 2005 Audi A6 would be higher. At 2,393 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2012 BMW Z4 (182 HP @ 5000 RPM) has 4 more horse power than 2005 Audi A6. (178 HP @ 4000 RPM) In normal driving conditions, 2012 BMW Z4 should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 250 kg more than 2012 BMW Z4.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2012 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 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, 2005 Audi A6 (370 Nm @ 1500 RPM) has 100 more torque (in Nm) than 2012 BMW Z4. (270 Nm @ 1250 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2012 BMW Z4.
Compare all specifications:
2005 Audi A6 | 2012 BMW Z4 | |
Make | Audi | BMW |
Model | A6 | Z4 |
Year Released | 2005 | 2012 |
Body Type | Station Wagon | Convertible |
Engine Position | Front | Front |
Engine Size | 2393 cc | 1997 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 178 HP | 182 HP |
Engine RPM | 4000 RPM | 5000 RPM |
Torque | 370 Nm | 270 Nm |
Torque RPM | 1500 RPM | 1250 RPM |
Engine Bore Size | 78.3 mm | 90.1 mm |
Engine Stroke Size | 86.4 mm | 84 mm |
Fuel Type | Diesel | Gasoline |
Top Speed | 221 km/hour | 235 km/hour |
Acceleration 0-100mph | 9.1 seconds | 6.9 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1730 kg | 1480 kg |
Vehicle Length | 4800 mm | 4239 mm |
Vehicle Width | 1820 mm | 1791 mm |
Vehicle Height | 1460 mm | 1290 mm |
Wheelbase Size | 2660 mm | 2497 mm |
Fuel Consumption Overall | 8.3 L/100km | 6.8 L/100km |
Fuel Tank Capacity | 70 L | 55 L |