2007 BMW Z4 vs. 2008 Audi A4
To start off, 2008 Audi A4 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW Z4. In addition, the cost of maintenance, including insurance, on 2007 BMW Z4 would be higher. At 2,996 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (335 HP @ 7900 RPM) has 118 more horse power than 2008 Audi A4. (217 HP @ 6300 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2008 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A4 weights approximately 365 kg more than 2007 BMW Z4.
Because 2008 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2008 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, 2007 BMW Z4 (315 Nm @ 2750 RPM) has 15 more torque (in Nm) than 2008 Audi A4. (300 Nm @ 3200 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A4.
Compare all specifications:
2007 BMW Z4 | 2008 Audi A4 | |
Make | BMW | Audi |
Model | Z4 | A4 |
Year Released | 2007 | 2008 |
Body Type | Convertible | Convertible |
Engine Position | Front | Front |
Engine Size | 2996 cc | 2975 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 335 HP | 217 HP |
Engine RPM | 7900 RPM | 6300 RPM |
Torque | 315 Nm | 300 Nm |
Torque RPM | 2750 RPM | 3200 RPM |
Engine Compression Ratio | 11.5:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Acceleration 0-100mph | 6.2 seconds | 7.9 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1310 kg | 1675 kg |
Vehicle Length | 4100 mm | 4580 mm |
Vehicle Width | 1790 mm | 1780 mm |
Vehicle Height | 1310 mm | 1400 mm |
Wheelbase Size | 2500 mm | 2660 mm |
Fuel Consumption Overall | 9.5 L/100km | 11.1 L/100km |
Fuel Tank Capacity | 55 L | 66 L |