2011 Alpina B7 vs. 2011 Aston Martin DB9
To start off, both 2011 Alpina B7 and 2011 Aston Martin DB9 were released in the same year (2011). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,900 cc (12 cylinders), 2011 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2011 Alpina B7 (500 HP @ 5500 RPM) has 30 more horse power than 2011 Aston Martin DB9. (470 HP @ 6000 RPM). In normal driving conditions, 2011 Alpina B7 should accelerate faster than 2011 Aston Martin DB9. With that said, vehicle weight also plays an important factor in acceleration. 2011 Alpina B7 weights approximately 445 kg more than 2011 Aston Martin DB9. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Alpina B7 is all wheel drive (AWD), it will have significant more traction and grip than 2011 Aston Martin DB9. In wet, icy, snow, or gravel driving conditions, 2011 Alpina B7 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, 2011 Alpina B7 (699 Nm @ 3000 RPM) has 99 more torque (in Nm) than 2011 Aston Martin DB9. (600 Nm @ 5000 RPM). This means 2011 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2011 Aston Martin DB9. 2011 Alpina B7 has automatic transmission and 2011 Aston Martin DB9 has manual transmission. 2011 Aston Martin DB9 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Alpina B7 will be easier to drive especially in heavy traffic.
Compare all specifications:
2011 Alpina B7 | 2011 Aston Martin DB9 | |
Make | Alpina | Aston Martin |
Model | B7 | DB9 |
Year Released | 2011 | 2011 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 4400 cc | 5900 cc |
Engine Cylinders | 8 cylinders | 12 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 500 HP | 470 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 699 Nm | 600 Nm |
Torque RPM | 3000 RPM | 5000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | AWD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2205 kg | 1760 kg |
Vehicle Length | 5225 mm | 4712 mm |
Vehicle Width | 1902 mm | 1880 mm |
Vehicle Height | 1494 mm | 1300 mm |
Wheelbase Size | 3211 mm | 2741 mm |
Fuel Consumption | 11.8 L/100km | 13.8 L/100km |
Fuel Consumption City | 16.8 L/100km | 21.4 L/100km |
Fuel Tank Capacity | 82 L | 80 L |