2006 BMW Z4 vs. 2011 Audi S3
To start off, 2011 Audi S3 is newer by 5 year(s). Which means there will be less support and parts availability for 2006 BMW Z4. In addition, the cost of maintenance, including insurance, on 2006 BMW Z4 would be higher. At 3,246 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (338 HP @ 7900 RPM) has 86 more horse power than 2011 Audi S3. (252 HP @ 6000 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 2011 Audi S3. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 30 kg more than 2011 Audi S3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Audi S3 is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2011 Audi S3 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, 2006 BMW Z4 (365 Nm @ 4900 RPM) has 34 more torque (in Nm) than 2011 Audi S3. (331 Nm @ 2400 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2011 Audi S3.
Compare all specifications:
| 2006 BMW Z4 | 2011 Audi S3 | |
| Make | BMW | Audi |
| Model | Z4 | S3 |
| Year Released | 2006 | 2011 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 1984 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 338 HP | 252 HP |
| Engine RPM | 7900 RPM | 6000 RPM |
| Torque | 365 Nm | 331 Nm |
| Torque RPM | 4900 RPM | 2400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 245 km/hour | 250 km/hour |
| Acceleration 0-100mph | 5 seconds | 5.9 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1485 kg | 1455 kg |
| Vehicle Length | 4120 mm | 4220 mm |
| Vehicle Width | 1790 mm | 1410 mm |
| Vehicle Height | 1310 mm | 1770 mm |
| Wheelbase Size | 2500 mm | 2580 mm |
| Fuel Consumption Overall | 12.1 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 55 L | 60 L |
