1955 Alfa Romeo Giulietta vs. 1983 BMW M6
To start off, 1983 BMW M6 is newer by 28 year(s). Which means there will be less support and parts availability for 1955 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1955 Alfa Romeo Giulietta would be higher. At 3,453 cc (6 cylinders), 1983 BMW M6 is equipped with a bigger engine. In terms of performance, 1983 BMW M6 (282 HP @ 6500 RPM) has 192 more horse power than 1955 Alfa Romeo Giulietta. (90 HP @ 6000 RPM) In normal driving conditions, 1983 BMW M6 should accelerate faster than 1955 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 1983 BMW M6 weights approximately 642 kg more than 1955 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, 1983 BMW M6 (334 Nm @ 4500 RPM) has 226 more torque (in Nm) than 1955 Alfa Romeo Giulietta. (108 Nm @ 4500 RPM). This means 1983 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 1955 Alfa Romeo Giulietta.
Compare all specifications:
| 1955 Alfa Romeo Giulietta | 1983 BMW M6 | |
| Make | Alfa Romeo | BMW |
| Model | Giulietta | M6 |
| Year Released | 1955 | 1983 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1288 cc | 3453 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 282 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 108 Nm | 334 Nm |
| Torque RPM | 4500 RPM | 4500 RPM |
| Engine Bore Size | 74 mm | 93.4 mm |
| Engine Stroke Size | 75 mm | 84 mm |
| Engine Compression Ratio | 9.1:1 | 10.5:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 863 kg | 1505 kg |
| Vehicle Length | 3410 mm | 4760 mm |
| Vehicle Width | 1550 mm | 1730 mm |
| Vehicle Height | 1190 mm | 1360 mm |
| Wheelbase Size | 2260 mm | 2630 mm |
| Fuel Tank Capacity | 53 L | 70 L |
