1974 Alfa Romeo Junior vs. 2006 Alpina B3
To start off, 2006 Alpina B3 is newer by 32 year(s). Which means there will be less support and parts availability for 1974 Alfa Romeo Junior. In addition, the cost of maintenance, including insurance, on 1974 Alfa Romeo Junior would be higher. At 3,347 cc (6 cylinders), 2006 Alpina B3 is equipped with a bigger engine. In terms of performance, 2006 Alpina B3 (301 HP @ 6300 RPM) has 215 more horse power than 1974 Alfa Romeo Junior. (86 HP @ 6000 RPM) In normal driving conditions, 2006 Alpina B3 should accelerate faster than 1974 Alfa Romeo Junior. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alpina B3 weights approximately 555 kg more than 1974 Alfa Romeo Junior. 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, 2006 Alpina B3 (363 Nm @ 4800 RPM) has 248 more torque (in Nm) than 1974 Alfa Romeo Junior. (115 Nm @ 3200 RPM). This means 2006 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 1974 Alfa Romeo Junior.
Compare all specifications:
| 1974 Alfa Romeo Junior | 2006 Alpina B3 | |
| Make | Alfa Romeo | Alpina |
| Model | Junior | B3 |
| Year Released | 1974 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 3347 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 301 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 115 Nm | 363 Nm |
| Torque RPM | 3200 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Vehicle Weight | 970 kg | 1525 kg |
| Vehicle Length | 3910 mm | 4480 mm |
| Vehicle Width | 1560 mm | 1750 mm |
| Vehicle Height | 1290 mm | 1420 mm |
| Wheelbase Size | 2260 mm | 2730 mm |
