2009 Audi R8 vs. 2007 BMW 650
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 650. In addition, the cost of maintenance, including insurance, on 2007 BMW 650 would be higher. At 4,797 cc (8 cylinders), 2007 BMW 650 is equipped with a bigger engine. In terms of performance, 2009 Audi R8 (414 HP @ 7800 RPM) has 52 more horse power than 2007 BMW 650. (362 HP @ 6300 RPM). In normal driving conditions, 2009 Audi R8 should accelerate faster than 2007 BMW 650. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 650 weights approximately 75 kg more than 2009 Audi R8.
Because 2009 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 2007 BMW 650. In wet, icy, snow, or gravel driving conditions, 2009 Audi R8 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, 2007 BMW 650 (490 Nm @ 3400 RPM) has 60 more torque (in Nm) than 2009 Audi R8. (430 Nm @ 4500 RPM). This means 2007 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi R8. 2009 Audi R8 has automatic transmission and 2007 BMW 650 has manual transmission. 2007 BMW 650 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi R8 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi R8 | 2007 BMW 650 | |
Make | Audi | BMW |
Model | R8 | 650 |
Year Released | 2009 | 2007 |
Body Type | Coupe | Coupe |
Engine Position | Middle | Front |
Engine Size | 4163 cc | 4797 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 414 HP | 362 HP |
Engine RPM | 7800 RPM | 6300 RPM |
Torque | 430 Nm | 490 Nm |
Torque RPM | 4500 RPM | 3400 RPM |
Engine Compression Ratio | 12.5:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 301 km/hour | 250 km/hour |
Acceleration 0-100mph | 4.6 seconds | 5.4 seconds |
Drive Type | AWD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1565 kg | 1640 kg |
Vehicle Length | 4440 mm | 4830 mm |
Vehicle Width | 1910 mm | 1380 mm |
Vehicle Height | 1260 mm | 1860 mm |
Wheelbase Size | 2660 mm | 2790 mm |
Fuel Tank Capacity | 75 L | 70 L |