2005 Porsche 911 vs. 2011 Alpina B7
To start off, 2011 Alpina B7 is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Porsche 911. In addition, the cost of maintenance, including insurance, on 2005 Porsche 911 would be higher. At 4,400 cc (8 cylinders), 2011 Alpina B7 is equipped with a bigger engine. In terms of performance, 2011 Alpina B7 (500 HP @ 5500 RPM) has 55 more horse power than 2005 Porsche 911. (445 HP @ 5700 RPM) In normal driving conditions, 2011 Alpina B7 should accelerate faster than 2005 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2011 Alpina B7 weights approximately 515 kg more than 2005 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Alpina B7. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 911 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 79 more torque (in Nm) than 2005 Porsche 911. (620 Nm @ 3500 RPM). This means 2011 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche 911. 2011 Alpina B7 has automatic transmission and 2005 Porsche 911 has manual transmission. 2005 Porsche 911 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:
2005 Porsche 911 | 2011 Alpina B7 | |
Make | Porsche | Alpina |
Model | 911 | B7 |
Year Released | 2005 | 2011 |
Body Type | Coupe | Sedan |
Engine Position | Rear | Front |
Engine Size | 3600 cc | 4400 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | boxer | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 445 HP | 500 HP |
Engine RPM | 5700 RPM | 5500 RPM |
Torque | 620 Nm | 699 Nm |
Torque RPM | 3500 RPM | 3000 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1590 kg | 2105 kg |
Vehicle Length | 4440 mm | 5225 mm |
Vehicle Width | 1840 mm | 1902 mm |
Vehicle Height | 1300 mm | 1494 mm |
Wheelbase Size | 2360 mm | 3211 mm |
Fuel Tank Capacity | 64 L | 82 L |