1972 Alfa Romeo Junior vs. 2004 BMW 645
To start off, 2004 BMW 645 is newer by 32 year(s). Which means there will be less support and parts availability for 1972 Alfa Romeo Junior. In addition, the cost of maintenance, including insurance, on 1972 Alfa Romeo Junior would be higher. At 4,392 cc (8 cylinders), 2004 BMW 645 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (322 HP @ 7400 RPM) has 214 more horse power than 1972 Alfa Romeo Junior. (108 HP @ 6000 RPM) In normal driving conditions, 2004 BMW 645 should accelerate faster than 1972 Alfa Romeo Junior. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 645 weights approximately 685 kg more than 1972 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, 2004 BMW 645 (447 Nm) has 307 more torque (in Nm) than 1972 Alfa Romeo Junior. (140 Nm). This means 2004 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1972 Alfa Romeo Junior.
Compare all specifications:
1972 Alfa Romeo Junior | 2004 BMW 645 | |
Make | Alfa Romeo | BMW |
Model | Junior | 645 |
Year Released | 1972 | 2004 |
Engine Position | Front | Front |
Engine Size | 1570 cc | 4392 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 108 HP | 322 HP |
Engine RPM | 6000 RPM | 7400 RPM |
Torque | 140 Nm | 447 Nm |
Engine Bore Size | 78 mm | 92 mm |
Engine Stroke Size | 82 mm | 83 mm |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 4 seats |
Vehicle Weight | 1030 kg | 1715 kg |
Vehicle Length | 3910 mm | 4840 mm |
Vehicle Width | 1560 mm | 1860 mm |
Vehicle Height | 1290 mm | 1380 mm |
Wheelbase Size | 2260 mm | 2790 mm |