1991 Alpina B vs. 2012 Mazda CX-9
To start off, 2012 Mazda CX-9 is newer by 21 year(s). Which means there will be less support and parts availability for 1991 Alpina B. In addition, the cost of maintenance, including insurance, on 1991 Alpina B would be higher. At 5,646 cc (12 cylinders), 1991 Alpina B is equipped with a bigger engine. In terms of performance, 1991 Alpina B (410 HP @ 5400 RPM) has 137 more horse power than 2012 Mazda CX-9. (273 HP @ 6250 RPM). In normal driving conditions, 1991 Alpina B should accelerate faster than 2012 Mazda CX-9. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mazda CX-9 weights approximately 97 kg more than 1991 Alpina B.
Because 1991 Alpina B is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 Alpina B. However, in wet, icy, snow, or gravel driving conditions, 2012 Mazda CX-9, being front wheel drive (FWD), will offer much better control with better grip. 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, 1991 Alpina B (570 Nm @ 4000 RPM) has 204 more torque (in Nm) than 2012 Mazda CX-9. (366 Nm @ 4250 RPM). This means 1991 Alpina B will have an easier job in driving up hills or pulling heavy equipment than 2012 Mazda CX-9. 2012 Mazda CX-9 has automatic transmission and 1991 Alpina B has manual transmission. 1991 Alpina B will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mazda CX-9 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Alpina B | 2012 Mazda CX-9 | |
| Make | Alpina | Mazda |
| Model | B | CX-9 |
| Year Released | 1991 | 2012 |
| Engine Size | 5646 cc | 3700 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 410 HP | 273 HP |
| Engine RPM | 5400 RPM | 6250 RPM |
| Torque | 570 Nm | 366 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Vehicle Weight | 1866 kg | 1963 kg |
| Vehicle Length | 4790 mm | 5085 mm |
| Vehicle Width | 1860 mm | 1935 mm |
| Vehicle Height | 1350 mm | 1727 mm |
| Wheelbase Size | 2690 mm | 2875 mm |
