1986 Alfa Romeo 75 vs. 1977 Porsche 911
To start off, 1986 Alfa Romeo 75 is newer by 9 year(s). Which means there will be less support and parts availability for 1977 Porsche 911. In addition, the cost of maintenance, including insurance, on 1977 Porsche 911 would be higher. At 2,687 cc (6 cylinders), 1977 Porsche 911 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1986 Alfa Romeo 75 weights approximately 17 kg more than 1977 Porsche 911.
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, 1977 Porsche 911 (240 Nm @ 3800 RPM) has 94 more torque (in Nm) than 1986 Alfa Romeo 75. (146 Nm @ 4000 RPM). This means 1977 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1986 Alfa Romeo 75.
Compare all specifications:
| 1986 Alfa Romeo 75 | 1977 Porsche 911 | |
| Make | Alfa Romeo | Porsche |
| Model | 75 | 911 |
| Year Released | 1986 | 1977 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1570 cc | 2687 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 0 HP |
| Torque | 146 Nm | 240 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1092 kg | 1075 kg |
| Vehicle Length | 4340 mm | 4300 mm |
| Vehicle Width | 1640 mm | 1620 mm |
| Vehicle Height | 1360 mm | 1330 mm |
| Wheelbase Size | 2520 mm | 2270 mm |
