1984 Alfa Romeo Alfa 6 vs. 1986 Porsche 911
To start off, 1986 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 1984 Alfa Romeo Alfa 6. In addition, the cost of maintenance, including insurance, on 1984 Alfa Romeo Alfa 6 would be higher. At 3,164 cc (6 cylinders), 1986 Porsche 911 is equipped with a bigger engine. In terms of performance, 1986 Porsche 911 (228 HP @ 5900 RPM) has 95 more horse power than 1984 Alfa Romeo Alfa 6. (133 HP @ 5600 RPM) In normal driving conditions, 1986 Porsche 911 should accelerate faster than 1984 Alfa Romeo Alfa 6. With that said, vehicle weight also plays an important factor in acceleration. 1984 Alfa Romeo Alfa 6 weights approximately 260 kg more than 1986 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, 1986 Porsche 911 (286 Nm @ 4800 RPM) has 108 more torque (in Nm) than 1984 Alfa Romeo Alfa 6. (178 Nm @ 4500 RPM). This means 1986 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1984 Alfa Romeo Alfa 6.
Compare all specifications:
| 1984 Alfa Romeo Alfa 6 | 1986 Porsche 911 | |
| Make | Alfa Romeo | Porsche |
| Model | Alfa 6 | 911 |
| Year Released | 1984 | 1986 |
| Engine Position | Front | Rear |
| Engine Size | 1995 cc | 3164 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 133 HP | 228 HP |
| Engine RPM | 5600 RPM | 5900 RPM |
| Torque | 178 Nm | 286 Nm |
| Torque RPM | 4500 RPM | 4800 RPM |
| Engine Bore Size | 80 mm | 95 mm |
| Engine Stroke Size | 66.2 mm | 74.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1470 kg | 1210 kg |
| Vehicle Length | 4690 mm | 4300 mm |
| Vehicle Width | 1690 mm | 1660 mm |
| Vehicle Height | 1430 mm | 1330 mm |
| Wheelbase Size | 2460 mm | 2280 mm |
| Fuel Tank Capacity | 50 L | 80 L |
