2009 Alpina B7 vs. 2011 Mazda RX-8
To start off, 2011 Mazda RX-8 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Alpina B7. In addition, the cost of maintenance, including insurance, on 2009 Alpina B7 would be higher. At 4,397 cc (8 cylinders), 2009 Alpina B7 is equipped with a bigger engine. In terms of performance, 2009 Alpina B7 (493 HP @ 5500 RPM) has 281 more horse power than 2011 Mazda RX-8. (212 HP @ 7500 RPM). In normal driving conditions, 2009 Alpina B7 should accelerate faster than 2011 Mazda RX-8. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alpina B7 weights approximately 579 kg more than 2011 Mazda RX-8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Alpina B7 (700 Nm @ 4250 RPM) has 485 more torque (in Nm) than 2011 Mazda RX-8. (215 Nm @ 5500 RPM). This means 2009 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2011 Mazda RX-8.
Compare all specifications:
2009 Alpina B7 | 2011 Mazda RX-8 | |
Make | Alpina | Mazda |
Model | B7 | RX-8 |
Year Released | 2009 | 2011 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 4397 cc | 1300 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 493 HP | 212 HP |
Engine RPM | 5500 RPM | 7500 RPM |
Torque | 700 Nm | 215 Nm |
Torque RPM | 4250 RPM | 5500 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1990 kg | 1411 kg |
Vehicle Length | 5180 mm | 4460 mm |
Vehicle Width | 1910 mm | 1770 mm |
Vehicle Height | 1450 mm | 1341 mm |
Wheelbase Size | 3140 mm | 2703 mm |
Fuel Tank Capacity | 88 L | 64 L |