2002 BMW Z4 vs. 2009 Audi A6
To start off, 2009 Audi A6 is newer by 7 year(s). Which means there will be less support and parts availability for 2002 BMW Z4. In addition, the cost of maintenance, including insurance, on 2002 BMW Z4 would be higher. At 2,671 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (247 HP @ 5800 RPM) has 57 more horse power than 2002 BMW Z4. (190 HP @ 6000 RPM) In normal driving conditions, 2009 Audi A6 should accelerate faster than 2002 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 325 kg more than 2002 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2002 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A6 (351 Nm @ 1800 RPM) has 106 more torque (in Nm) than 2002 BMW Z4. (245 Nm @ 3500 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW Z4. 2009 Audi A6 has automatic transmission and 2002 BMW Z4 has manual transmission. 2002 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
2002 BMW Z4 | 2009 Audi A6 | |
Make | BMW | Audi |
Model | Z4 | A6 |
Year Released | 2002 | 2009 |
Body Type | Convertible | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2494 cc | 2671 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 190 HP | 247 HP |
Engine RPM | 6000 RPM | 5800 RPM |
Torque | 245 Nm | 351 Nm |
Torque RPM | 3500 RPM | 1800 RPM |
Engine Bore Size | 84 mm | 81 mm |
Engine Stroke Size | 75 mm | 86.4 mm |
Top Speed | 235 km/hour | 246 km/hour |
Acceleration 0-100mph | 7.3 seconds | 7 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1395 kg | 1720 kg |
Vehicle Length | 4100 mm | 4800 mm |
Vehicle Width | 1790 mm | 1820 mm |
Vehicle Height | 1310 mm | 1460 mm |
Wheelbase Size | 2580 mm | 2770 mm |
Fuel Consumption Overall | 8.9 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 55 L | 70 L |