2009 Alpina B7 vs. 1977 Buick LeSabre
To start off, 2009 Alpina B7 is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1977 Buick LeSabre 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 330 more horse power than 1977 Buick LeSabre. (163 HP @ 4000 RPM). In normal driving conditions, 2009 Alpina B7 should accelerate faster than 1977 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alpina B7 weights approximately 360 kg more than 1977 Buick LeSabre. 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 371 more torque (in Nm) than 1977 Buick LeSabre. (329 Nm @ 2800 RPM). This means 2009 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 1977 Buick LeSabre.
Compare all specifications:
| 2009 Alpina B7 | 1977 Buick LeSabre | |
| Make | Alpina | Buick |
| Model | B7 | LeSabre |
| Year Released | 2009 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4397 cc | 3791 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 493 HP | 163 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 700 Nm | 329 Nm |
| Torque RPM | 4250 RPM | 2800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1990 kg | 1630 kg |
| Vehicle Length | 5180 mm | 5550 mm |
| Vehicle Width | 1910 mm | 1910 mm |
| Vehicle Height | 1450 mm | 1430 mm |
| Wheelbase Size | 3140 mm | 2950 mm |
