2006 Audi RS4 vs. 2007 BMW Convertible
To start off, 2007 BMW Convertible is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Audi RS4. In addition, the cost of maintenance, including insurance, on 2006 Audi RS4 would be higher. At 4,799 cc (8 cylinders), 2007 BMW Convertible is equipped with a bigger engine. In terms of performance, 2006 Audi RS4 (415 HP @ 7800 RPM) has 52 more horse power than 2007 BMW Convertible. (363 HP @ 6300 RPM). In normal driving conditions, 2006 Audi RS4 should accelerate faster than 2007 BMW Convertible. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 5 kg more than 2006 Audi RS4.
Let's talk about torque, 2007 BMW Convertible (490 Nm @ 3600 RPM) has 60 more torque (in Nm) than 2006 Audi RS4. (430 Nm @ 5500 RPM). This means 2007 BMW Convertible will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi RS4.
Compare all specifications:
| 2006 Audi RS4 | 2007 BMW Convertible | |
| Make | Audi | BMW |
| Model | RS4 | Convertible |
| Year Released | 2006 | 2007 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 4799 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 415 HP | 363 HP |
| Engine RPM | 7800 RPM | 6300 RPM |
| Torque | 430 Nm | 490 Nm |
| Torque RPM | 5500 RPM | 3600 RPM |
| Engine Compression Ratio | 12.5:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 250 km/hour |
| Acceleration 0-100mph | 4.9 seconds | 5.7 seconds |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1845 kg | 1850 kg |
| Vehicle Length | 4560 mm | 4830 mm |
| Vehicle Width | 1820 mm | 1380 mm |
| Vehicle Height | 1400 mm | 1860 mm |
| Wheelbase Size | 2660 mm | 2790 mm |
| Fuel Tank Capacity | 63 L | 70 L |
