2005 Audi A4 vs. 2008 BMW Z4
To start off, 2008 BMW Z4 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 2,496 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2008 BMW Z4 (215 HP @ 6500 RPM) has 28 more horse power than 2005 Audi A4. (187 HP @ 5700 RPM) In normal driving conditions, 2008 BMW Z4 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 35 kg more than 2008 BMW Z4.
Because 2008 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 2008 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2008 BMW Z4 (250 Nm @ 2750 RPM) has 10 more torque (in Nm) than 2005 Audi A4. (240 Nm @ 1980 RPM). This means 2008 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
2005 Audi A4 | 2008 BMW Z4 | |
Make | Audi | BMW |
Model | A4 | Z4 |
Year Released | 2005 | 2008 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 1781 cc | 2496 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 187 HP | 215 HP |
Engine RPM | 5700 RPM | 6500 RPM |
Torque | 240 Nm | 250 Nm |
Torque RPM | 1980 RPM | 2750 RPM |
Engine Compression Ratio | 9.3:1 | 11.0:1 |
Top Speed | 231 km/hour | 240 km/hour |
Acceleration 0-100mph | 8.2 seconds | 7 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1395 kg | 1360 kg |
Vehicle Length | 4550 mm | 4100 mm |
Vehicle Width | 1780 mm | 1790 mm |
Vehicle Height | 1430 mm | 1310 mm |
Wheelbase Size | 2760 mm | 2500 mm |
Fuel Consumption Overall | 8.6 L/100km | 8.4 L/100km |
Fuel Tank Capacity | 70 L | 55 L |