1998 Alpina B 12 vs. 1991 Buick Roadmaster
To start off, 1998 Alpina B 12 is newer by 7 year(s). Which means there will be less support and parts availability for 1991 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1991 Buick Roadmaster would be higher. At 5,731 cc (8 cylinders), 1991 Buick Roadmaster is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Roadmaster weights approximately 50 kg more than 1998 Alpina B 12.
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, 1998 Alpina B 12 (469 Nm) has 76 more torque (in Nm) than 1991 Buick Roadmaster. (393 Nm). This means 1998 Alpina B 12 will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Roadmaster. 1991 Buick Roadmaster has automatic transmission and 1998 Alpina B 12 has manual transmission. 1998 Alpina B 12 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Buick Roadmaster will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1998 Alpina B 12 | 1991 Buick Roadmaster | |
| Make | Alpina | Buick |
| Model | B 12 | Roadmaster |
| Year Released | 1998 | 1991 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 5731 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 177 HP |
| Torque | 469 Nm | 393 Nm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1790 kg | 1840 kg |
| Vehicle Length | 4790 mm | 5280 mm |
| Vehicle Width | 1860 mm | 2040 mm |
| Vehicle Height | 1350 mm | 1650 mm |
| Wheelbase Size | 2690 mm | 2950 mm |
