1983 Alfa Romeo 33 vs. 1991 Porsche 965
To start off, 1991 Porsche 965 is newer by 8 year(s). Which means there will be less support and parts availability for 1983 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1983 Alfa Romeo 33 would be higher. At 3,299 cc (6 cylinders), 1991 Porsche 965 is equipped with a bigger engine. In terms of performance, 1991 Porsche 965 (317 HP @ 5750 RPM) has 223 more horse power than 1983 Alfa Romeo 33. (94 HP @ 5750 RPM) In normal driving conditions, 1991 Porsche 965 should accelerate faster than 1983 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1991 Porsche 965 weights approximately 553 kg more than 1983 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Porsche 965 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 1991 Porsche 965. However, in wet, icy, snow, or gravel driving conditions, 1983 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, 1991 Porsche 965 (459 Nm @ 4500 RPM) has 326 more torque (in Nm) than 1983 Alfa Romeo 33. (133 Nm @ 4000 RPM). This means 1991 Porsche 965 will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo 33.
Compare all specifications:
1983 Alfa Romeo 33 | 1991 Porsche 965 | |
Make | Alfa Romeo | Porsche |
Model | 33 | 965 |
Year Released | 1983 | 1991 |
Engine Position | Front | Rear |
Engine Size | 1490 cc | 3299 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | boxer | boxer |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 94 HP | 317 HP |
Engine RPM | 5750 RPM | 5750 RPM |
Torque | 133 Nm | 459 Nm |
Torque RPM | 4000 RPM | 4500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 912 kg | 1465 kg |
Vehicle Length | 4020 mm | 4260 mm |
Vehicle Width | 1620 mm | 1760 mm |
Vehicle Height | 1310 mm | 1310 mm |
Wheelbase Size | 2520 mm | 2270 mm |