2009 Audi A4 vs. 2009 BMW Z4
To start off, both 2009 Audi A4 and 2009 BMW Z4 were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,995 cc (6 cylinders), 2009 BMW Z4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (208 HP @ 4300 RPM) has 60 more horse power than 2009 BMW Z4. (148 HP @ 6200 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2009 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 160 kg more than 2009 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW Z4 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 2009 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A4 (350 Nm @ 1500 RPM) has 150 more torque (in Nm) than 2009 BMW Z4. (200 Nm @ 3600 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4.
Compare all specifications:
2009 Audi A4 | 2009 BMW Z4 | |
Make | Audi | BMW |
Model | A4 | Z4 |
Year Released | 2009 | 2009 |
Body Type | Station Wagon | Convertible |
Engine Position | Front | Front |
Engine Size | 1984 cc | 1995 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 208 HP | 148 HP |
Engine RPM | 4300 RPM | 6200 RPM |
Torque | 350 Nm | 200 Nm |
Torque RPM | 1500 RPM | 3600 RPM |
Engine Compression Ratio | 9.6:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Acceleration 0-100mph | 7.4 seconds | 8.2 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1545 kg | 1385 kg |
Vehicle Length | 4710 mm | 4100 mm |
Vehicle Width | 1830 mm | 1310 mm |
Vehicle Height | 1440 mm | 1790 mm |
Wheelbase Size | 2810 mm | 2500 mm |
Fuel Consumption Overall | 6.6 L/100km | 7.5 L/100km |
Fuel Tank Capacity | 64 L | 55 L |