1991 Alpina B vs. 1981 Aston Martin V8 Vantage
To start off, 1991 Alpina B is newer by 10 year(s). Which means there will be less support and parts availability for 1981 Aston Martin V8 Vantage. In addition, the cost of maintenance, including insurance, on 1981 Aston Martin V8 Vantage would be higher. At 5,646 cc (12 cylinders), 1991 Alpina B is equipped with a bigger engine. In terms of performance, 1981 Aston Martin V8 Vantage (549 HP @ 6500 RPM) has 139 more horse power than 1991 Alpina B. (410 HP @ 5400 RPM) In normal driving conditions, 1981 Aston Martin V8 Vantage should accelerate faster than 1991 Alpina B. With that said, vehicle weight also plays an important factor in acceleration. 1981 Aston Martin V8 Vantage weights approximately 126 kg more than 1991 Alpina B. 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, 1981 Aston Martin V8 Vantage (745 Nm @ 4000 RPM) has 175 more torque (in Nm) than 1991 Alpina B. (570 Nm @ 4000 RPM). This means 1981 Aston Martin V8 Vantage will have an easier job in driving up hills or pulling heavy equipment than 1991 Alpina B.
Compare all specifications:
1991 Alpina B | 1981 Aston Martin V8 Vantage | |
Make | Alpina | Aston Martin |
Model | B | V8 Vantage |
Year Released | 1991 | 1981 |
Engine Size | 5646 cc | 5340 cc |
Engine Cylinders | 12 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 410 HP | 549 HP |
Engine RPM | 5400 RPM | 6500 RPM |
Torque | 570 Nm | 745 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Vehicle Weight | 1866 kg | 1992 kg |
Vehicle Length | 4790 mm | 4610 mm |
Vehicle Width | 1860 mm | 1840 mm |
Vehicle Height | 1350 mm | 1330 mm |
Wheelbase Size | 2690 mm | 2620 mm |