1983 Alfa Romeo Alfasud vs. 1971 Datsun 240Z
To start off, 1983 Alfa Romeo Alfasud is newer by 12 year(s). Which means there will be less support and parts availability for 1971 Datsun 240Z. In addition, the cost of maintenance, including insurance, on 1971 Datsun 240Z would be higher. At 2,393 cc (6 cylinders), 1971 Datsun 240Z is equipped with a bigger engine. In terms of performance, 1971 Datsun 240Z (151 HP @ 5600 RPM) has 47 more horse power than 1983 Alfa Romeo Alfasud. (104 HP @ 6000 RPM) In normal driving conditions, 1971 Datsun 240Z should accelerate faster than 1983 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1971 Datsun 240Z weights approximately 198 kg more than 1983 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Datsun 240Z 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 1971 Datsun 240Z. However, in wet, icy, snow, or gravel driving conditions, 1983 Alfa Romeo Alfasud, 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, 1971 Datsun 240Z (198 Nm @ 4400 RPM) has 65 more torque (in Nm) than 1983 Alfa Romeo Alfasud. (133 Nm @ 4000 RPM). This means 1971 Datsun 240Z will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo Alfasud.
Compare all specifications:
| 1983 Alfa Romeo Alfasud | 1971 Datsun 240Z | |
| Make | Alfa Romeo | Datsun |
| Model | Alfasud | 240Z |
| Year Released | 1983 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1488 cc | 2393 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 104 HP | 151 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 133 Nm | 198 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 84 mm | 83 mm |
| Engine Stroke Size | 67.2 mm | 73.7 mm |
| Engine Compression Ratio | 9.5:1 | 9.0:1 |
| Top Speed | 180 km/hour | 201 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 870 kg | 1068 kg |
| Vehicle Length | 3980 mm | 4140 mm |
| Vehicle Width | 1620 mm | 1630 mm |
| Wheelbase Size | 2460 mm | 2300 mm |
