1991 Alpina B vs. 1978 Pontiac Firebird
To start off, 1991 Alpina B is newer by 13 year(s). Which means there will be less support and parts availability for 1978 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1978 Pontiac Firebird would be higher. At 5,700 cc (8 cylinders), 1978 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1991 Alpina B (410 HP @ 5400 RPM) has 252 more horse power than 1978 Pontiac Firebird. (158 HP @ 4400 RPM). In normal driving conditions, 1991 Alpina B should accelerate faster than 1978 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alpina B weights approximately 270 kg more than 1978 Pontiac Firebird. 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, 1991 Alpina B (570 Nm @ 4000 RPM) has 204 more torque (in Nm) than 1978 Pontiac Firebird. (366 Nm @ 2000 RPM). This means 1991 Alpina B will have an easier job in driving up hills or pulling heavy equipment than 1978 Pontiac Firebird.
Compare all specifications:
1991 Alpina B | 1978 Pontiac Firebird | |
Make | Alpina | Pontiac |
Model | B | Firebird |
Year Released | 1991 | 1978 |
Engine Size | 5646 cc | 5700 cc |
Engine Cylinders | 12 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 410 HP | 158 HP |
Engine RPM | 5400 RPM | 4400 RPM |
Torque | 570 Nm | 366 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Vehicle Weight | 1866 kg | 1596 kg |
Vehicle Length | 4790 mm | 4880 mm |
Vehicle Width | 1860 mm | 1870 mm |
Vehicle Height | 1350 mm | 1290 mm |
Wheelbase Size | 2690 mm | 2750 mm |