1973 Alfa Romeo Alfasud vs. 2013 Porsche 911
To start off, 2013 Porsche 911 is newer by 40 year(s). Which means there will be less support and parts availability for 1973 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1973 Alfa Romeo Alfasud would be higher. At 3,800 cc (6 cylinders), 2013 Porsche 911 is equipped with a bigger engine. In terms of performance, 2013 Porsche 911 (523 HP @ 6250 RPM) has 456 more horse power than 1973 Alfa Romeo Alfasud. (67 HP @ 6000 RPM) In normal driving conditions, 2013 Porsche 911 should accelerate faster than 1973 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche 911 weights approximately 794 kg more than 1973 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2013 Porsche 911 (700 Nm @ 4250 RPM) has 581 more torque (in Nm) than 1973 Alfa Romeo Alfasud. (119 Nm @ 4000 RPM). This means 2013 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1973 Alfa Romeo Alfasud. 2013 Porsche 911 has automatic transmission and 1973 Alfa Romeo Alfasud has manual transmission. 1973 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
1973 Alfa Romeo Alfasud | 2013 Porsche 911 | |
Make | Alfa Romeo | Porsche |
Model | Alfasud | 911 |
Year Released | 1973 | 2013 |
Engine Position | Front | Front |
Engine Size | 1186 cc | 3800 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 67 HP | 523 HP |
Engine RPM | 6000 RPM | 6250 RPM |
Torque | 119 Nm | 700 Nm |
Torque RPM | 4000 RPM | 4250 RPM |
Engine Bore Size | 80 mm | 102 mm |
Engine Stroke Size | 59 mm | 77 mm |
Engine Compression Ratio | 9.0:1 | 9.8 : 1 |
Fuel Type | Gasoline | Diesel |
Top Speed | 160 km/hour | 315 km/hour |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 870 kg | 1664 kg |
Vehicle Length | 3930 mm | 4477 mm |
Vehicle Width | 1620 mm | 1852 mm |
Vehicle Height | 1380 mm | 1300 mm |
Wheelbase Size | 2520 mm | 2350 mm |