1991 Alpina B vs. 1997 Porsche 911
To start off, 1997 Porsche 911 is newer by 6 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, 1997 Porsche 911 (520 HP @ 6000 RPM) has 110 more horse power than 1991 Alpina B. (410 HP @ 5400 RPM) In normal driving conditions, 1997 Porsche 911 should accelerate faster than 1991 Alpina B.
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, 1997 Porsche 911 (685 Nm) has 115 more torque (in Nm) than 1991 Alpina B. (570 Nm). This means 1997 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1991 Alpina B.
Compare all specifications:
| 1991 Alpina B | 1997 Porsche 911 | |
| Make | Alpina | Porsche |
| Model | B | 911 |
| Year Released | 1991 | 1997 |
| Engine Size | 5646 cc | 3600 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 410 HP | 520 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 570 Nm | 685 Nm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Length | 4790 mm | 4300 mm |
| Vehicle Width | 1860 mm | 1730 mm |
| Vehicle Height | 1350 mm | 1300 mm |
| Wheelbase Size | 2690 mm | 2270 mm |
