2007 Alpina B7 vs. 2009 Audi R8
To start off, 2009 Audi R8 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Alpina B7. In addition, the cost of maintenance, including insurance, on 2007 Alpina B7 would be higher. At 5,204 cc (10 cylinders), 2009 Audi R8 is equipped with a bigger engine. In terms of performance, 2009 Audi R8 (518 HP @ 8000 RPM) has 25 more horse power than 2007 Alpina B7. (493 HP @ 5500 RPM) In normal driving conditions, 2009 Audi R8 should accelerate faster than 2007 Alpina B7. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alpina B7 weights approximately 380 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 Alpina B7. 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 Alpina B7 (700 Nm @ 4250 RPM) has 170 more torque (in Nm) than 2009 Audi R8. (530 Nm @ 6500 RPM). This means 2007 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi R8. 2007 Alpina B7 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 Alpina B7 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Alpina B7 | 2009 Audi R8 | |
Make | Alpina | Audi |
Model | B7 | R8 |
Year Released | 2007 | 2009 |
Body Type | Sedan | Coupe |
Engine Position | Front | Middle |
Engine Size | 4396 cc | 5204 cc |
Engine Cylinders | 8 cylinders | 10 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 493 HP | 518 HP |
Engine RPM | 5500 RPM | 8000 RPM |
Torque | 700 Nm | 530 Nm |
Torque RPM | 4250 RPM | 6500 RPM |
Engine Compression Ratio | 9.0:1 | 12.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 300 km/hour | 311 km/hour |
Acceleration 0-100mph | 4.9 seconds | 3.9 seconds |
Drive Type | Rear | AWD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1960 kg | 1580 kg |
Vehicle Length | 5040 mm | 4440 mm |
Vehicle Width | 1910 mm | 1940 mm |
Vehicle Height | 1480 mm | 1260 mm |
Wheelbase Size | 3000 mm | 2660 mm |
Fuel Consumption Overall | 12.8 L/100km | 15.7 L/100km |
Fuel Tank Capacity | 88 L | 75 L |