1990 Alfa Romeo 33 vs. 1974 Porsche 911
To start off, 1990 Alfa Romeo 33 is newer by 16 year(s). Which means there will be less support and parts availability for 1974 Porsche 911. In addition, the cost of maintenance, including insurance, on 1974 Porsche 911 would be higher. At 2,687 cc (6 cylinders), 1974 Porsche 911 is equipped with a bigger engine. In terms of performance, 1974 Porsche 911 (165 HP @ 5800 RPM) has 49 more horse power than 1990 Alfa Romeo 33. (116 HP @ 5800 RPM) In normal driving conditions, 1974 Porsche 911 should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1974 Porsche 911 weights approximately 160 kg more than 1990 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 Porsche 911 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1974 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 1990 Alfa Romeo 33, being front wheel drive (FWD), will offer much better control with better grip. 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, 1974 Porsche 911 (235 Nm @ 4000 RPM) has 85 more torque (in Nm) than 1990 Alfa Romeo 33. (150 Nm @ 3500 RPM). This means 1974 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 33.
Compare all specifications:
| 1990 Alfa Romeo 33 | 1974 Porsche 911 | |
| Make | Alfa Romeo | Porsche |
| Model | 33 | 911 |
| Year Released | 1990 | 1974 |
| Engine Position | Front | Rear |
| Engine Size | 1712 cc | 2687 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 116 HP | 165 HP |
| Engine RPM | 5800 RPM | 5800 RPM |
| Torque | 150 Nm | 235 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 960 kg | 1120 kg |
| Vehicle Length | 4080 mm | 4300 mm |
| Vehicle Width | 1620 mm | 1620 mm |
| Vehicle Height | 1360 mm | 1330 mm |
| Wheelbase Size | 2480 mm | 2270 mm |
| Fuel Tank Capacity | 50 L | 79 L |
