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 2,393 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (161 HP @ 4000 RPM) has 13 more horse power than 2008 BMW Z4. (148 HP @ 6200 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 2008 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 330 kg more than 2008 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Audi A4 (350 Nm @ 1500 RPM) has 150 more torque (in Nm) than 2008 BMW Z4. (200 Nm @ 3600 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW Z4.
Compare all specifications:
2005 Audi A4 | 2008 BMW Z4 | |
Make | Audi | BMW |
Model | A4 | Z4 |
Year Released | 2005 | 2008 |
Body Type | Station Wagon | Convertible |
Engine Position | Front | Front |
Engine Size | 2393 cc | 1995 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 161 HP | 148 HP |
Engine RPM | 4000 RPM | 6200 RPM |
Torque | 350 Nm | 200 Nm |
Torque RPM | 1500 RPM | 3600 RPM |
Engine Bore Size | 78.3 mm | 84 mm |
Engine Stroke Size | 86.4 mm | 90 mm |
Engine Compression Ratio | 18.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 225 km/hour | 220 km/hour |
Acceleration 0-100mph | 9.1 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 | 1625 kg | 1295 kg |
Vehicle Length | 4550 mm | 4100 mm |
Vehicle Width | 1780 mm | 1790 mm |
Vehicle Height | 1430 mm | 1310 mm |
Wheelbase Size | 2660 mm | 2500 mm |
Fuel Consumption Overall | 7.2 L/100km | 7.7 L/100km |
Fuel Tank Capacity | 70 L | 55 L |