1973 Alfa Romeo Alfasud vs. 1985 Alfa Romeo 90
To start off, 1985 Alfa Romeo 90 is newer by 12 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 2,492 cc (6 cylinders), 1985 Alfa Romeo 90 is equipped with a bigger engine. In terms of performance, 1985 Alfa Romeo 90 (153 HP @ 5600 RPM) has 86 more horse power than 1973 Alfa Romeo Alfasud. (67 HP @ 6000 RPM) In normal driving conditions, 1985 Alfa Romeo 90 should accelerate faster than 1973 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1985 Alfa Romeo 90 weights approximately 300 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.
Because 1985 Alfa Romeo 90 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 1985 Alfa Romeo 90. However, in wet, icy, snow, or gravel driving conditions, 1973 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, 1985 Alfa Romeo 90 (211 Nm @ 4000 RPM) has 92 more torque (in Nm) than 1973 Alfa Romeo Alfasud. (119 Nm @ 4000 RPM). This means 1985 Alfa Romeo 90 will have an easier job in driving up hills or pulling heavy equipment than 1973 Alfa Romeo Alfasud.
Compare all specifications:
| 1973 Alfa Romeo Alfasud | 1985 Alfa Romeo 90 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | Alfasud | 90 |
| Year Released | 1973 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 2492 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 67 HP | 153 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 119 Nm | 211 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 80 mm | 88 mm |
| Engine Stroke Size | 59 mm | 68.3 mm |
| Top Speed | 160 km/hour | 203 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 870 kg | 1170 kg |
| Vehicle Length | 3930 mm | 4400 mm |
| Vehicle Width | 1620 mm | 1650 mm |
| Vehicle Height | 1380 mm | 1430 mm |
| Wheelbase Size | 2520 mm | 2460 mm |
| Fuel Tank Capacity | 50 L | 49 L |
