1977 Alfa Romeo Giulietta vs. 1973 Ferrari 365 GT4
To start off, 1977 Alfa Romeo Giulietta is newer by 4 year(s). Which means there will be less support and parts availability for 1973 Ferrari 365 GT4. In addition, the cost of maintenance, including insurance, on 1973 Ferrari 365 GT4 would be higher. At 4,390 cc (12 cylinders), 1973 Ferrari 365 GT4 is equipped with a bigger engine. In terms of performance, 1973 Ferrari 365 GT4 (380 HP) has 272 more horse power than 1977 Alfa Romeo Giulietta. (108 HP) In normal driving conditions, 1973 Ferrari 365 GT4 should accelerate faster than 1977 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 1973 Ferrari 365 GT4 weights approximately 563 kg more than 1977 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, 1973 Ferrari 365 GT4 (434 Nm) has 290 more torque (in Nm) than 1977 Alfa Romeo Giulietta. (144 Nm). This means 1973 Ferrari 365 GT4 will have an easier job in driving up hills or pulling heavy equipment than 1977 Alfa Romeo Giulietta.
Compare all specifications:
| 1977 Alfa Romeo Giulietta | 1973 Ferrari 365 GT4 | |
| Make | Alfa Romeo | Ferrari |
| Model | Giulietta | 365 GT4 |
| Year Released | 1977 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 4390 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 108 HP | 380 HP |
| Torque | 144 Nm | 434 Nm |
| Engine Bore Size | 78 mm | 81 mm |
| Engine Stroke Size | 82 mm | 71.1 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1070 kg | 1633 kg |
| Vehicle Length | 4220 mm | 4820 mm |
| Vehicle Width | 1660 mm | 1810 mm |
| Vehicle Height | 1410 mm | 1320 mm |
| Wheelbase Size | 2520 mm | 2710 mm |
