2001 BMW Z9 Gran Turismo Convertible vs. 2009 Audi A4
To start off, 2009 Audi A4 is newer by 8 year(s). Which means there will be less support and parts availability for 2001 BMW Z9 Gran Turismo Convertible. In addition, the cost of maintenance, including insurance, on 2001 BMW Z9 Gran Turismo Convertible would be higher. At 4,400 cc (8 cylinders), 2001 BMW Z9 Gran Turismo Convertible is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (328 HP @ 5500 RPM) has 18 more horse power than 2001 BMW Z9 Gran Turismo Convertible. (310 HP @ 7400 RPM) In normal driving conditions, 2009 Audi A4 should accelerate faster than 2001 BMW Z9 Gran Turismo Convertible. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 55 kg more than 2001 BMW Z9 Gran Turismo Convertible. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2001 BMW Z9 Gran Turismo Convertible. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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 A4 (440 Nm) has 30 more torque (in Nm) than 2001 BMW Z9 Gran Turismo Convertible. (410 Nm). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW Z9 Gran Turismo Convertible.
Compare all specifications:
2001 BMW Z9 Gran Turismo Convertible | 2009 Audi A4 | |
Make | BMW | Audi |
Model | Z9 Gran Turismo Convertible | A4 |
Year Released | 2001 | 2009 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 4400 cc | 2995 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 310 HP | 328 HP |
Engine RPM | 7400 RPM | 5500 RPM |
Torque | 410 Nm | 440 Nm |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1595 kg | 1650 kg |
Wheelbase Size | 2890 mm | 2820 mm |