2009 Audi R8 vs. 2007 BMW 330
To start off, 2009 Audi R8 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW 330. In addition, the cost of maintenance, including insurance, on 2007 BMW 330 would be higher. At 4,163 cc (8 cylinders), 2009 Audi R8 is equipped with a bigger engine. In terms of performance, 2009 Audi R8 (420 HP @ 7800 RPM) has 166 more horse power than 2007 BMW 330. (254 HP @ 6600 RPM). In normal driving conditions, 2009 Audi R8 should accelerate faster than 2007 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 330 weights approximately 760 kg more than 2009 Audi R8.
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, 2009 Audi R8 (430 Nm @ 4500 RPM) has 130 more torque (in Nm) than 2007 BMW 330. (300 Nm @ 2500 RPM). This means 2009 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 330. 2007 BMW 330 has automatic transmission and 2009 Audi R8 has manual transmission. 2009 Audi R8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 330 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi R8 | 2007 BMW 330 | |
| Make | Audi | BMW |
| Model | R8 | 330 |
| Year Released | 2009 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Middle | Front |
| Engine Size | 4163 cc | 2996 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 420 HP | 254 HP |
| Engine RPM | 7800 RPM | 6600 RPM |
| Torque | 430 Nm | 300 Nm |
| Torque RPM | 4500 RPM | 2500 RPM |
| Engine Compression Ratio | 12.5:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | AWD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 895 kg | 1655 kg |
| Vehicle Length | 4440 mm | 4230 mm |
| Vehicle Width | 1910 mm | 1820 mm |
| Vehicle Height | 1260 mm | 1430 mm |
| Wheelbase Size | 2660 mm | 2770 mm |
| Fuel Consumption Overall | 15.7 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 90 L | 63 L |
