1961 Alfa Romeo Giulietta vs. 1959 BMW 503
To start off, 1961 Alfa Romeo Giulietta is newer by 2 year(s). Which means there will be less support and parts availability for 1959 BMW 503. In addition, the cost of maintenance, including insurance, on 1959 BMW 503 would be higher. At 3,168 cc (8 cylinders), 1959 BMW 503 is equipped with a bigger engine. In terms of performance, 1959 BMW 503 (139 HP @ 4800 RPM) has 75 more horse power than 1961 Alfa Romeo Giulietta. (64 HP @ 6100 RPM) In normal driving conditions, 1959 BMW 503 should accelerate faster than 1961 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 1959 BMW 503 weights approximately 586 kg more than 1961 Alfa Romeo Giulietta. 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, 1959 BMW 503 (222 Nm @ 2500 RPM) has 129 more torque (in Nm) than 1961 Alfa Romeo Giulietta. (93 Nm @ 3500 RPM). This means 1959 BMW 503 will have an easier job in driving up hills or pulling heavy equipment than 1961 Alfa Romeo Giulietta.
Compare all specifications:
| 1961 Alfa Romeo Giulietta | 1959 BMW 503 | |
| Make | Alfa Romeo | BMW |
| Model | Giulietta | 503 |
| Year Released | 1961 | 1959 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 3168 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 64 HP | 139 HP |
| Engine RPM | 6100 RPM | 4800 RPM |
| Torque | 93 Nm | 222 Nm |
| Torque RPM | 3500 RPM | 2500 RPM |
| Engine Bore Size | 74 mm | 82 mm |
| Engine Stroke Size | 75 mm | 75 mm |
| Top Speed | 152 km/hour | 215 km/hour |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 914 kg | 1500 kg |
| Vehicle Length | 3990 mm | 4760 mm |
| Vehicle Width | 1570 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2400 mm | 2840 mm |
| Fuel Tank Capacity | 39 L | 75 L |
