1990 Alfa Romeo 33 vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 19 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 33 would be higher. At 3,824 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (351 HP @ 6600 RPM) has 252 more horse power than 1990 Alfa Romeo 33. (99 HP @ 6000 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche 911 weights approximately 485 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 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Alfa Romeo 33. In wet, icy, snow, or gravel driving conditions, 2009 Porsche 911 will offer significantly more control. 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, 2009 Porsche 911 (400 Nm) has 271 more torque (in Nm) than 1990 Alfa Romeo 33. (129 Nm). This means 2009 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 | 2009 Porsche 911 | |
| Make | Alfa Romeo | Porsche |
| Model | 33 | 911 |
| Year Released | 1990 | 2009 |
| Engine Position | Front | Rear |
| Engine Size | 1490 cc | 3824 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | boxer |
| Horse Power | 99 HP | 351 HP |
| Engine RPM | 6000 RPM | 6600 RPM |
| Torque | 129 Nm | 400 Nm |
| Engine Bore Size | 84 mm | 96 mm |
| Engine Stroke Size | 67.2 mm | 82.8 mm |
| Top Speed | 182 km/hour | 288 km/hour |
| Acceleration 0-100mph | 10.7 seconds | 4.9 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 940 kg | 1425 kg |
| Vehicle Length | 4080 mm | 4430 mm |
| Vehicle Width | 1620 mm | 1310 mm |
| Vehicle Height | 1360 mm | 1860 mm |
| Wheelbase Size | 2480 mm | 2360 mm |
| Fuel Tank Capacity | 50 L | 67 L |
